2010年10月30日星期六

MKV file, MLV player, Free MKV Converter and MKV Burner on Mac OS

What is MKV file?
.MKV is a container format developed by Matroska. Matroska file types are .MKV for video (with subtitles and audio), .MKA for audio-only files and .MKS for subtitles only. The most common use of .MKV files is to store HD video files.It can hold different types of video and audio. For example, there might be an .avi file contained within the .MKV file. High Definition movies in 720 or 1080 pixel width format are often encoded and packaged as a Matroska format video with a .MKV file extension.

How to play MKV file s on Mac?
I recommend trying either MPlayer OS X or VLC Media Player. They are all free.
These excellent and free multimedia players can tackle many of the video formats unknown to QuickTime. They contain a decoder to decode the .MKV files. They will also play many of the formats you will find inside the .MKV file.
How to convert MKV to DVD, MP4, AVI, etc on Mac for free?
I recommend VisualHub to convert MKV to MP4, AVI, etc on Mac. It can convert MKV to iPod Nano, convert MKV to iPod Classic, convert MKV to iPod touch , convert MKV to iPhone, convert MKV to Apple TV, convert MKV to Xbox 360, convert MKV to PSP, convert MKV to PS3, AVI, convert MKV to MP4, convert MKV to MPEG, convert MKV to Flash, convert MKV to WMV and convert MKV to DVD.
Techspanion (The developer of VisualHub) has closed shop and after an outcry from fans, VisualHub, the popular video converter on Mac OS X have now gone open source. It has got new name Film Redux. You can download its open source and built it by yourself. Here is a tutorial: How to build iSquint and VisualHub?

Convert MKV on Mac

Step 1, Run Film Redux (VisualHub)
Step2, Load MKV videos
Insert your MKV files from your Mac .Click the Add files button to load your MKV videos.
Step3, Convert MKV to MP4, AVI, iPod, etc.
Here is the list of the formats that VisualHub can convert MKV
They are iPod Nano, iPod Classic, iPod touch , iPhone, Apple TV, Xbox 360, PSP, PS3, AVI, MP4, Quicktime, MPEG, Flash, WMV. Choose the format you want to convert MKV to and click Start.

VisualHub - convert MKV list

That’s all. Now, we have converted MKV to iPod Nano, iPod Classic, iPod touch , iPhone, Apple TV, Xbox 360, PSP, PS3, AVI, MP4, Quicktime, MPEG, Flash, WMV.
How to convert DVD to MKV on Mac for free?
I recommend you use Handbrake to you to convert DVD to MKV on Mac . HandBrake is an open-source, GPL-licensed, multiplatform, multithreaded DVD to MPEG-4 converter. It can convert DVD to MKV on Mac eaisly and for free.
Step 1, Download and Install Handbake
Download the free program Handbrake. Check to see if your Mac has the system requirements; click on the apple icon in the top left corner and About this Mac. Then install HandBrake.

Handbrake - convert DVD to MKV

Step 2, Run it and insert DVD.
Select your favorite DVD disk and put it in the disk drive. Then run HandBrake and click Detected Volume to choose source. Click Open and you will be able to see many titles included in this DVD disk. Choose the longest title if this is a movie DVD, or choose your favorite chapter if this is an episode.
Step 3, Select Output setting
Select MKV files as output format and select other settings such as video quality, audio track, Audio Sample Rate, bitrate, Picture Settings, etc. Handbrake - select output setting

Step 4, Rip DVD to MKV on Mac
Check all settings and click Rip. A progress bar will show its ripping speed; depends on many factors like speed of Mac, filesize, etc.
That’s all. We have converted DVD to MKV for free now.
Note: Handbrake can not rip encrypted DVD movies. If you want to rip encrypted DVD movies, you can use this DVD Ripper for Mac. You can also use Mac the ripper which is free.

2010年10月28日星期四

YouTube’s Chad Hurley Makes It Official: He’s Moving From CEO to “Advisor”

YouTube CEO Chad Hurley plans to step down from his position and take on an advisory role, he announced at an industry event today.

The move will be a formal acknowledgment of a practical reality: The video site is already under the day-to-day control of Google veteran Salar Kamangar, and industry insiders have been speculating that Hurley would step out for more than a year. Hurley himself told TechCrunch’s Robin Wauters that he’s been a de facto advisor for the past two years.

Hurley’s departure means that all three of YouTube’s co-founders have moved on. Jawed Karim had left the company before Google acquired it for $1.65 billion in 2006, and Steve Chen left his spot as chief technology officer in the fall of 2008. No word on what Hurley’s next full-time gig will be.

UPDATE: Hurley’s official statement, released via Google tonight, reiterates what he’s already said onstage–”For the past two years, I’ve taken on more of an advisory role at YouTube as Salar Kamangar has led the company’s day-to-day operations. I will continue to serve in an advisory capacity and am excited to witness the next phase of YouTube’s growth.”

2010年10月27日星期三

With a Big Push From Apple, HTML5 Video Wins the Web (But Not Completely)

Remember the big Apple vs. everyone else video format war from last spring? When Apple was pushing the HTML5 standard it wanted to use for video on the iPhone and iPad, instead of Adobe’s Flash?

No one seems to spend much time talking about it anymore. For good reason: In large part because Steve Jobs insisted on it, “online video” increasingly means “HTML5-compatible”. There’s not much to debate anymore.

Video search engine MeFeedia, for instance, now says that 54 percent of Web video is now compatible with HTML5. That’s more than double the tally the company had back in May — less than six months ago. And because MeFeedia’s numbers include old archival stuff that most people don’t watch, as well as big troves of Chinese video you’re unlikely to see, the practical number for most Web surfers is much higher.

Then again, it isn’t hard to find Web video that isn’t compatible with your iPad or iPhone — or your Android handset from Google, either. And once you do, the fact that the clip is in the statistical minority won’t make you feel any better. Even some sites that Apple says are “iPad-Ready”, like the New York Times, have plenty of video that won’t work on Apple’s device or any other HMTL5 player.

MeFeedia highlights these HTML5 holdouts:

  • Full episodes from the major TV Networks (including Hulu)
  • Most cable network content, particularly long form video
  • Metacafe, MySpace Video, 5min
  • Live video sites such as UStream and Justin.tv
  • International sites such as Tu.tv, Youku, and Sevenload

But as the Hulu example shows us quite clearly, the HTML5 gaps that exist today are usually there because of business reasons, not technical ones: Hulu is quite happy to provide you with HTML5 video on your iPad — if you’re willing to pay (something) for a Hulu Plus subscription.

2010年10月25日星期一

The Meanest Thing You’ll Hear About AOL and Yahoo Today

It’s from last night’s “Saturday Night Live,” and it involves the words “nursing” and “home.”

You don’t need to watch the whole clip to see it–the joke is over by the 40-second mark.

2010年10月24日星期日

Download limewire free music and video to iPod, iPhone, PSP, Zune

This guide is mainly about how to use limewire to download free music and video to computer, and then transfer the limewire free music and video to iPod, PSP, Zune and iPhone. If you think it's useful, please digg it to let more people know it. This guide will include five parts as follow:
How to download free limewire video and music to computer?
How to put limewire free movie to iPod?
How to transfer limewire free movie to Zune?
How to add limewire free movie to PSP?
How to import limewire free movie to iPhone?

You can download limewire software free from its official site: http://www.limewire.com If you want to download youtube video to iPod, Zune, PSP, you can refer to this step by step guide: http://www.aiseesoft.com/article/free-download-youtube-video.html

Part1. How to download free limewire video and music to computer?
1. Download Limewire software, it’s totally free. http://www.limewire.com/download/version.php.
2. Install and run the Limewire, Just type in some words that you may be interested in, choose the type, and press search, then you can get a lot of files to download.

free limeware to iPod guide - download free limeware video to iPod Touch, iPod Nano

Find the just file and click download to get it. You can also download multiple files in one time. After you download the file, then right-click on the download files and choose “explore”, then you can locate your download files on your computer. You can also click Option, then you can set the default downloaded directory. Click tool folder for saving your file.

free limeware to iPod guide - download free limeware video to iPod Touch, iPod Nano

free limeware to iPod guide - download free limeware video to iPod Touch, iPod Nano

Part2. How to put limewire free movie to iPod?
Because iPod can play only MP4 and H.264 video. If your download limewire videos are not compatible with iPod, you can use Aiseesoft iPod Video Converter to convert them to MP4 video for iPod Touch/Nano/Classic. (Don't use iTunes to convert limewire video, because most limewire videos are muxed video, muxed video converted by iTunes will lost sound, you can learn more info about this problem by referring Apple official document: http://docs.info.apple.com/article.html?artnum=302588 )

Please follow these steps:
1. Download and install Aiseesoft iPod Movie Converter, you can Download the latest version for free from here: http://www.aiseesoft.com/ipod-movie-converter.html
2. Run Aiseesoft iPod Video Converter, click “Add” button to import your downloaded limewire videos, then click “Start” to start the conversion, the default setting works perfect.

free limeware to iPod guide - download free limeware video to iPod Touch, iPod Nano

3. After conversion finished, You can use iTunes to transfer the mp4 video to your iPod, here are the steps:
1). Open iTunes and click "File" to add your converted videos to iTunes library.
2). plug in your iPod to computer, then iTunes will detect your iPod as a device.
3). Select your iPod device on the left panel of iTunes, click "Movies" tab, check the videos you want to sync and click "Apply", done.

free limeware to iPod guide - download free limeware video to iPod Touch, iPod Nano

By the way, you can use another useful software – iPod to Computer Transfer, which is made by Aiseesoft. The best iPod to Computer Transfer to help you backup iPod video/audio files to computer, you don’t need to worry about losing anything. If you have any iPod/iPhone device, you can safely play your iPod/iPhone with this iPod Transfer software.
For More info, please visit: http://www.aiseesoft.com/ipod-to-computer-transfer.html

Part3. How to transfer limewire free movie to Zune PSP and iPhone?

2010年10月22日星期五

How to backup DVD movies to DVD for free

This is a tutorial that explains the process of backing up a DVD on a PC using DVD Shrink. While there are many software solutions for backing up DVDs, the one on Windows I like is DVD Shrink. On Mac OS X, I like this DVD Copy for Mac.

that can copy DVD movie (D9 to D9, D5 to D5) with the entire movie in 1:1 ratio perfectly. This tutorial will be a concise explanation of how to backup DVD movie to DVD for free. There are many reasons to make a backup copy of DVDs one has purchased, keep reading to learn how to improve the quality of your re-encoded backups.

Step 1, download DVD Shrink
You can download DVD Shrink from: http://www.DVDshrink.org/.
For Mac users, you can download the DVD copy for Mac from here.

Step 2, Run DVD Shrink and insert your DVD movie into the DVD drive
The first thing you will need to do is open the disc. Click on "Open Disk" at the top-left of the program window. A small window will pop up. There is a drop down menu - select the drive and disk that you are going to backup. Then click OK. When you click OK, the DVD will be “analyzed”–this process will last for 1-3 minutes, then DVD Shrink will “suggest” a level of compression.

back up DVD - insert DVD movie

If you receive an error while trying to rip the DVD (like the one shown in the screenshot above), you will need to use another program such as DVD Decrypter to copy the DVD files off of the disc on to your hard drive. You need to minus the copy protections first. Click here to read how to use DVD decypher to minus the copy protections of DVD.

DVD decypher

Step 3. Adjust compression for individual Titles (optional).
DVD Shrink will automatically select the highest possible quality settings that will fit on your disc. You could accept the settings that DVD Shrink chooses. You can also increase the quality of the main movie file by reducing or eliminating other video and audio files on the DVD.
Many modern DVDs will contain bonus footage, trailers, multiple surround sound modes, and other settings that one can reduce or eliminate to improve the quality of the main movie feature.
The main movie quality setting is reported to the left of a slider bar in the top right of the screen. In the screenshot below we see that the default setting requires that the main movie be compressed to 48.2% of its original level to fit on the disc. You can increase this percentage to improve the final quality of the backed-up DVD. But the output file will be larger.

backup DVD Movie - setting

The way in which one goes about improving the quality of the main movie will be different depending on your specific needs. For example, when “Dolby Digital” and “DTS” 5.1 audio tracks are available, you can remove “DTS” (to save hundreds of megabytes), you can also choose to preserve “DTS” and reduce or eliminate other items from the DVD.
Some of the settings I made to this particular DVD were:
--Removed “5.1-ch French” audio track (went from 48.2% to 55.4% compression for main movie).
--Replaced certain Titles with “Still Image” (keep reading for more on this).
To improve the quality of the main movie, you'll need to reduce or eliminate other DVD features, each called a “Title” in DVD Shrink. Click the “plus sign” next to “Extras” in the menu to view the other titles.

DVD Shrink

The Title I've selected below was 72MB. In this case the video was a “behind the scenes” feature that I did not wish to keep. Since one cannot completely remove any of the “Titles,” the next best thing is to replace them with a still image. In order to do this, select the title you want to replace, and choose “Still Image” from the drop-down menu in the top right. In this case the file went from 72MB to 66MB. The still image is configurable, simply drop an image of your own into the aptly named Still Images directory found under Program Files > DVD Shrink.

Step 4, Burn the re-encoded files to disc.

burn file

Click “Backup DVD” and Now select the folder where your temporary files will be saved. DVD Shrink needs to save a bunch of files on your computer (that actually compose your movie) so that it can burn that movie back onto another DVD. This is why you had to clear 5 gigs of space on your hard drive. Once the DVD backup has been burned, you can go ahead and delete these temporary files (the program does not do this itself).
You may as well select “Region Free” (default) under the DVD Region tab.
on the Burn Settings tab make sure “Maximum” burn speed is selected in the drop-down menu.
Once you have the settings the way you like them, begin the burn process. You'll see the “Encoding” happening first. There is a video preview that will show you where you are, but I believe that the encoding process goes slower with this setting enabled.

burn DVD movie - Encoding

Once the files have been copied to your hard drive, your original DVD movie will eject from your computer.
You will also have a pop up asking you to put a blank DVD into the DVD burning drive of your computer that you previously selected.
Exchange the original DVD movie for a blank, burnable DVD. Push the blank DVD into the drive. DVD Shrink will begin burning the new DVD automatically in a few seconds. Now you will get a pop up that shows the progress while the program burns your new DVD movie. Once the new DVD has been burned, you will get a window that tells you that it's done. Click OK, close the program, and take your new DVD movie backup. All Done!

Note: DVD Shrink is only for PC users. If you are a Mac user, Please download DVD copy for Mac .

2010年10月20日星期三

Download DVD PDF Podcast Limewire and YouTube video to iPod

This iPod Touch/Nano/Classic/Video guide includes the following ten parts:
1. How to watch PDF files and electronic books to iPod Touch/Nano/Classic/Video.
2. How to rip DVD and convert video to iPod Touch/Nano/Classic/Video.
3. How to watch iPod Video on large screen TV.
4. How to download youtube video to iPod Touch/Nano/Classic/Video for free.
5. How to download free podcast to iPod Touch/Nano/Classic/Video.
6. Where to download music and movie for iPod Touch/Nano/Classic/Video.
7. How to manage two iPods on one computer or transfer music between iPods.
8. How to copy and backup iPod files to computer.
9. How to hack iPod Nano to play games and music videos.
10. Why is that your iTunes converted videos has no sound

Part1. How to watch PDF or electronic book on iPod Touch/Nano/Classic/Video
iPod cannot directly display PDF files, you have to convert your PDF file or electronic book to *.txt format, and make sure the file size is smaller than 4KB, and then copy the *txt file to the “Note” folder of your iPod. Here are the detailed steps:
1. Enable your iPod as a portable hard drive, plug in your iPod to computer and run iTunes, in the summary tab, check the option named “enable iPod disk mode”
2. Download and install iGadget, it can convert and cut your files to 4kb .txt files. Here is the download link: http://www.youtubetoipod.biz/software/igadget.html.
3. Connect your iPod to computer, open “My Computer”, open the iPod drive (the new drive with your iPod name), and copy the txt file to the “Note” folder, done. Then you can read the text file on iPod note.

Part2. How to rip DVD and convert video to iPod Touch/Nano/Classic/Video
iPod can only play MP4 and H.264 video, but DVD movie is MPEG-2 video and CSS protected, so you need an application to rip DVD and convert video to MP4 video, and then sync it to iPod via iTunes. I strongly recommend Aiseesoft DVD to iPod Suite; it can rip protected DVD and convert limewire, youtube video, AVI, MPEG, WMV, MOV, FLV, XviD video to iPod. Also, I always use the iPod Movie Converter embedded in it to transfer video, and from my tests, it fully support all series of iPod including iPod Touch/Nano/Classic/Video. A really cool application.

DVD to iPod Converter

Here is its official download link:
http://www.aiseesoft.com/dvd-to-ipod-suite.html
Here is the official step by step guide:
http://www.aiseesoft.com/article/dvd-to-ipod-converter.html
If you are Mac user, you can use this DVD Ripper for Mac to rip DVD to iPod:
http://www.aiseesoft.com/dvd-ripper-for-mac.html

Part3. How to watch iPod Video on large screen TV
Set up your iPod video options. On your iPod choose Videos -> Video Settings from the main menu. You will see three options: TV Out, TV Signal and Widescreen. Select the “TV Out” option.

iPod to TV

Get your A/V cable. If you don't have an eighth-inch-to-RCA cable, you can pick one up on eBay for five or six bucks shipped. Search for "camcorder A/V cable." Remember, you want a three-plug yellow/red/white RCA connection at one end and a three-banded eighth-inch (3.5mm) A/V plug at the other.

iPod to TViPod to TV

1. Plug the red RCA plug into your TV's yellow RCA jack.
2. Plug the yellow RCA plug into your TV's white RCA jack.
3. Plug the white RCA plug into your TV's red RCA jack.
After making these connections, you're physically ready to begin playback.

Part4. How to download youtube video to iPod for free
iPod can play only MP4 and H.264 video, youtube video is stream video (.flv), so you need special software to capture the stream video to MP4 video, and then sync it to your iPod via iTunes. Here’re two ways to do that for free:
With free online flv converter such as http://vixy.net when you find your favorite youtube video, just copy the video URL (like this format http://www.youtube.com/watch?v=sdUUx5FdySs ) to the input box, choose the output format as iPod video, and then click start. When the conversion finished, you will get the MP4 video download link, just download and sync it to your iPod.

youtube to iPod

With Firefox + videodownloader, if you’re using Firefox browser, just install a plug-in named videodownloader, and then you will see a small icon in the bottom right, when you watch youtube video, double click it, and then you will get the flv download link. And then convert the flv video to MP4 video with Aiseesoft DVD to iPod Suite, done.

Free Trial: Download Aiseesoft DVD to iPod Suite

Next part: How to download podcast to iPod and copy music between iPods ?

2010年10月18日星期一

Yup, Online Ads Are Coming Back

You know that online ads are coming back (except at AOL), but here are a couple of charts that you can use to make your point: They come from the Interactive Advertising Bureau, which shows you what a 13.9 percent bump in Q2 ad dollars means in historical context.


In both cases, that lurch on the right hand side shows you how unpleasant things got post-Lehman, and the subsequent recovery shows that we’re getting close to where we were back in 2008. So that’s good.

The only problem with the data is that it only goes through this summer, and we’re just about to get a new set of Q3 numbers, starting with Google’s (GOOG) on Thursday. So best to check back then to get an updated sense of how things really stand.

2010年10月17日星期日

IPad Hits Wal-Mart Friday

With the holiday shopping season nearly upon us, Wal-Mart (WMT) is gearing up to sell the iPad. The big box retailer says Apple’s tablet will go on sale at hundreds of its stores on Friday, October 15, reaching all 2,300 by November. That’s some serious retail visibility–not that the iPad needs it. With the device already being sold at Best Buy and Target (TGT), as well as in Apple’s own retail stores, this holiday season is likely to be a very, very good one for the iPad.

2010年10月16日星期六

BoomTown as Judge Judy, Um, Judge BigApps

With All Things Digital Global HQ located in the heart of the Castro in San Francisco, BoomTown tries hard not to judge–even that dude who likes to come into the Starbucks (SBUX) naked.

But I made an exception to be a judge for an innovative civic geek contest that New York City is doing for the second year called BigApps 2.0.

Get it? Big Apple…BigApps!

In any case, Mayor Michael Bloomberg is opening up a whole mess of government information–350 data sets from more than 40 agencies–and letting software developers have at it.

According to NYC:

“The City continues to open more data on the www.NYC.gov Data Mine as part of transparency initiative. The Data Mine was established for last year’s competition and, as part of the City’s efforts to promote transparency across agencies, all data will remain available for public use after the conclusion of the competition. Additional datasets will be made available throughout the year.”

Some of the new juicy data includes: CompStat data, buildings complaints and real-time traffic numbers.

The winners for the best apps created to help New York City citizens will get cash prizes totaling $20,000.

Last year, there were 84 apps, including a winner from Big Apple Ed, a guide to schools there.

The new winners will be announced in March of 2011, after fellow judges of mine–including Union Square Ventures’ Fred Wilson, Hunch CEO Chris Dixon and Betaworks CEO John Borthwick–decide who is the best.

And how much do you want to bet there will be a bed-bug app submitted this year?

Here’s the official press release from NYC:

MAYOR BLOOMBERG Launches NYC BIGAPPS 2.0 COMPETITION

More than 350 Datasets Provided by More than 40 City Agencies and Commissions, Doubling Last Year’s Availability

Competition Builds on Citywide Efforts to Increase Government Transparency and Provide Greater Public Access to City Data

Mayor Michael R. Bloomberg, Deputy Mayor for Economic Development Robert K. Steel and Deputy Mayor for Operations Stephen Goldsmith today launched NYC BigApps 2.0, the second annual contest for software developers and members of the public to create web or mobile applications using City data. Building upon the success of the inaugural NYC BigApps Competition launched in October 2009, the City has roughly doubled the number of datasets available, bringing the total to more than 350. These datasets provide developers and programmers with additional material, including public safety data, buildings complaints, and real-time traffic numbers from which to create new digital applications. Last year’s winning applications are today helping New Yorkers find mass transit routes, review public school information and gather an array of information based on their current location. This year’s winning applications will receive cash prizes totaling $20,000. Deputy Mayor Steel will detail the program this evening at NY Tech Meetup, a monthly meeting of tech entrepreneurs where companies and developers demonstrate new technologies. Deputy Mayor Steel will be joined at the announcement by New York City Economic Development Corporation President Seth W. Pinsky, Department of Information Technology and Telecommunications Commissioner Carole Post and Mayor’s Office of Media and Entertainment Commissioner Katherine Oliver.

“NYC BigApps combines two of our Administration’s important priorities: making civic information more readily available to New Yorkers and promoting innovation and entrepreneurship in New York City,” said Mayor Bloomberg. “The inaugural NYC BigApps competition yielded an array of creative uses for City data, and–with nearly twice as much data formatted for application use this year–there are even more possibilities with version 2.0.”

“The most important thing that the public sector can do to help create jobs through technology innovation is to provide our talented entrepreneurs with the tools to create new products,” said Deputy Mayor Steel. “The BigApps competition does this by providing open access to City Data. Through the competition, we encourage the development of applications that can then be commercialized, spurring job growth and economic development in New York City.”

“NYC BigApps is redefining the relationship between City agencies and enterprising citizens, all while delivering value to the public,” said Deputy Mayor Goldsmith. “Last year, NYC BigApps contestants came up with innovative applications that would have never been created in the normal course of business. There is more data available for use in this year’s competition, so the potential for new and innovative tools that can benefit New Yorkers is even greater.”

“Last year’s Big Apps competition was an enormously successful way to achieve multiple goals: supporting the City’s important technology sector, giving entrepreneurs opportunities to create new products, and increasing the accessibility and transparency of City government,” said New York City Economic Development Corporation President Pinsky. “This year’s expanded contest promises to promote even more innovation and creative thinking among the vibrant and growing tech community in New York. We look forward to seeing the results of their efforts.”

“NYC BigApps, and the DataMine site that supports it, sits at the heart of the City’s open data efforts,” said Department of Information Technology and Telecommunications Commissioner Post. “This effort complements the many other ways we’ve worked to bring technology to life for New Yorkers, including 311 Online and the 311 iPhone app. Beyond today’s competition, we’ll continue enhancing the functionality of DataMine and expanding the amount of data available there for use across the City and around the globe.”

“At the Mayor’s Office of Media and Entertainment, we’re exploring new ways to share information about City resources and services across multiple platforms,” said Commissioner Oliver. “Already we’ve reached new audiences through QR codes on the Staten Island Ferry and on the sides of sanitation trucks, and we’re making the content of our online Video On Demand player available on various mobile devices. The NYC BigApps Competition is the perfect opportunity to further communication between the government and the public.”

The NYC BigApps Competition is open to individuals, and companies and non-profit organizations with fewer than 50 employees. More than 160 datasets have been added to the 190 compiled for the inaugural competition. New York City Economic Development Corporation and the Department of Information Technology and Telecommunications coordinated with over 40 City agencies and commissions to provide the datasets, with 15 new City agencies, including the Department of Environmental Protection, the School Construction Authority and the Campaign Finance Board, participating in Data Mine for the first time. New data on public safety, the City budget, complaints to the Department of Buildings, and real-time traffic information will all be available for download today at www.nyc.gov/data .

The Data Mine was established for last year’s competition and, as part of the City’s efforts to promote transparency across agencies, all data will remain available for public use after the conclusion of the competition. Additional datasets will be made available throughout the year. Information and updates on the NYC BigApps competition, as well as official rules, can be accessed at the competition website: www.NYCBigApps.com .

Fourteen winners will be chosen in total, including two new prizes–best application created by a high school, college or full-time graduate school student; and a Large Organization Recognition Award for organizations with 50 or more employees, which will not eligible for a cash prize. A panel of judges from the technology and venture capital community will select winners for Best Overall Application (Grand Prize, Second Prize, Third Prize and five honorable mentions), Investor’s Choice Application, City Talent Award, Student Award, and the Large Organization Recognition Award. Two Popular Choice Application awards will be determined by public voting. Judging criteria will include the benefit to residents, visitors and City government; the quality and implementation of the idea; and potential commercial value.

All submissions are due on January 12, 2011. The Popular Choice Application winners will be selected by public vote through www.NYCBigApps.com between January 26 and February 26. Winners will be selected and announced at an awards ceremony to be held in March.

Last year’s winners included: WayFinder NYC–an application that allows users to find the nearest and best directions to New York City subway and New Jersey PATH stations; Taxihack–an application that allows users to post live comments on New York City taxis and their drivers via email (alert@taxihack.com) or Twitter (@taxihack); Big Apple Ed–an education application that provide residents with an easy-to-use guide to schools in the City, including school searches, top ten lists , analyses , comparison charts , and detailed school profiles ; and NYC Way–an iPhone application that bundles more than 30 New York City resources and provides information sorted by the user’s current location. The developer of NYC Way, MyCityWay, received the first investment by the NYC Entrepreneurial Fund, a $22 million seed and early-stage investment fund established by the City and managed by FirstMark Capital.

The judging panel is comprised of: Dawn Barber, Founder, Tech Meetup; John Borthwick, CEO, Betaworks; Chris Dixon, CEO & Co-founder, Hunch; Esther Dyson, Chairman, Edventure; Stuart Ellman, Co-Founder & General Partner, RRE Ventures; Lawrence Lenihan, Founder, CEO and Managing Director, FirstMark Capital; Danny Schultz, Co-founder & Managing Director, Draper Fisher Jurvetson Gotham Ventures; Naveen Selvadurai, Co-founder, Foursquare; Kara Swisher, Co-Executive Editor, AllThingsD.com; and Union Square Ventures Partner Fred Wilson.

“We are thrilled to be powering the second NYC BigApps competition, with significantly more data made available for software developers and the general public,” said ChallengePost Founder and CEO Brandon Kessler. “We were wowed by the creativity of the apps in the first competition, and we look forward to giving new entrants the great exposure they deserve.”

“New York is home to some of the world’s best developers,” said Foursquare Co-founder Naveen Selvadurai. “It is great to see the City rewarding this talent and taking advantage of it to increase transparency and make the wealth of information on NYC.gov more easily accessible.”

2010年10月11日星期一

How to make iPhone Ringtones on Mac and Windows for FREE

I have many iPhone Ringtones on my iPhone, and I change them once one day. But I don’t buy them online. I just make iPhone Ringtones myself by Ringtone Maker Shareware. Actually, iPhone Ringtone maker is m4r Ringtone Maker, such as mp3 Ringtone Converter, WMA Ringtone Converter and WAV Ringtone Converter. There are also iPhone Ringtone Converter for Mac or iPhone Ringtone Creator Mac.

Here I will share how to make iPhone ringtones on Windows and Mac.
For Windows:
Firstly, you need download iPhone Ringtone Maker.

iPhone Ringtone Maker

Step 1: Load Music
Click “Browse” on the right side of “Input File” to find your music that you want to make as your iPhone ringtone and click “Open” to load it into iPhone Ringtone shareware.
Step 2: Choose iPhone Ringtones
1. Drag your “Start Slider” to the beginning of the “Slider Bar” and “End Slider” to the end, then Listen iPhone Ringtone to listen your whole audio file.>br/>2. a. Drag the “Start Slider” to find where is the beginning of your ringtone and Drag “End Slider” to make an End of it.
b. Type the exact “Start Time” and “End Time” in the box to choose your ringtone.
3. ClickPre-listen iPhone Ringtoneto pre-listen your ringtone.
4. If you want to put your ringtone directly on your iPhone, just plug your iPhone to your computer and check “Export to iPhone” (4). If you just want to put it on your computer, click “Browse” on the right of “Local Output Folder” to find a place to put it.
Step 3: Generate iPhone Ringtones After you have done the 3 steps, just click “Generate” to make your iPhone ringtones.

For Mac:
If you are a Mac user, you need to find iPhone Ringtone Converter for Mac or iPhone Ringtone Maker for Mac.
Here I have one for you, just download this iPhone Ringtone Maker for Mac.

iPhone Ringtone Maker for Mac
The process of making your own iPhone ringtone on Mac is the same as on Windows.
Hope you enjoy this DIY process.

2010年10月10日星期日

How to Convert video and DVD to DV for DVD Studio Pro, Final Cut Pro, iMovie

This is a tutorial on how to convert video and DVD to DV for DVD Studio Pro, Final Cut Pro, iMovie.
Here are 2 parts:
Part 1, How to convert DVD to DV on Mac?
Part 2, How to convert videos such FLV to DVD on Mac?

Part 1, How to convert DVD to DV on Mac?
You need the following two software:
Aiseesoft DVD Ripper for Mac
MPEG Streamclip
Step 1, Rip DVD to formats that are compatible with MPEG Streamclip
Many free Mac DVD Rippers don't support ripping encrypted DVD. We recommend you Aiseesoft DVD Ripper for Mac (Intel Version, PPC Version) which can rip encrypted DVD to many other video formats such as MP4, FLV, MOV etc.
MPEG Streamclip Supports the following input formats: MPEG, VOB, PS, M2P, MOD, VRO, DAT, MOV, DV, AVI, MP4, TS, M2T, MMV, REC, VID, AUD, AVR, VDR, PVR, TP0, TOD, M2V, M1V, MPV, AIFF, M1A, MP2, MPA, AC3.
You need to use DVD Ripper for Mac to rip DVD to any video formats such as MP4, MOV compatible with MPEG Streamclip. After conversion, you can find the converted files in the output folder.
Tutorial on how to use DVD Ripper for Mac

Step 2, use MPEG Streamclip to convert videos to DV
Click 'File'>'Open Flies' to Open the converted files in the output folder.
Click 'File'>'Export to DV' to convert videos to DV.
That’s all.
Now you have converted DVD to DV on Mac. Then you can put the DV to DVD Studio Pro, Final Cut Pro, iMovie to edit.

MPEG Streamclip - convert videos to DV

Part 2, How to convert videos such as FLV to DV on Mac?
Software you need:
Aiseesoft Video Converter for Mac
MPEG Streamclip
Step 1, Convert videos to the formats compatible with MPEG Streamclip (Optional)
MPEG Streamclip Supports input formats: MPEG, VOB, PS, M2P, MOD, VRO, DAT, MOV, DV, AVI, MP4, TS, M2T, MMV, REC, VID, AUD, AVR, VDR, PVR, TP0, TOD, M2V, M1V, MPV, AIFF, M1A, MP2, MPA, AC3.
If your videos such as FLV, 3GP, 3G2, WMV, XVID are not the above formats, you need to use Video Converter for Mac to convert your videos to MPEG Streamclip format.
Here is a tutorial on how to use Video Converter for Mac.
If your videos are compatible with MPEG Streamclip, please go to step 2.

Step 2, use MPEG Streamclip to convert videos to DV on Mac
Click “File”>”Open Flies” to Open the converted files in the output folder.
Click “File”>”Export to DV” to convert videos to DV.
That’s all. Now you are succeed in convert DVD to DV on Mac.
Then you can put the DV to DVD Studio Pro, Final Cut Pro, iMovie to edit.

2010年10月9日星期六

Everything to PSP

How to watch YouTube on PSP, convert videos for PSP and put DVD movies on PSP? Many PSP users don’t know that. As a crazy PSP fan, I collect some tips that I think are the main steps to go into the world of PSP and share them with all PSP fans here, hope everyone can fully enjoy the fun of PSP.

It will include the following parts:
1. How to watch Youtube video on PSP directly with wifi internet
2. How to rip DVD and convert video to PSP
3. How to download and convert youtube video to PSP for free
4. How to transfer video to PSP
5. How to downgrade PSP
6. How to download free limewire music and video to PSP
7. Where to download free games to PSP

Part1. How to watch YouTube video on PSP directly with wifi internet?
As PSP's web browser only support the older version of flash while YouTube uses flash 9, if you want to watch YouTube on PSP directly with the wifi, you must upgrade to the newest firmware f and install a flash player on your PSP. A Japanese developer NekoMiMi has achieved that with PSPTube. Here are the steps:
Download the PSPTube from here http://www.PSP-hacks.com/file/1225 and open the zip file. Now before putting it in your PSP open the PSPTube.cfg file and press ctrl + F, and type in "DEV" press until you find Dev id="".
Ok now go to http://www.youtube.com/dev create an account and insert the account in between the arentheses.
Extract the PSPTube from the 200over folder and put it in GAME352 folder (Set the Kernel to the 352) Now open it in the PSP and choose an internet connection with the Circle button, it may say no videos, press circle and you'll be able to search.
Here is the control info:
X: Cancel; O: Accept; L/R: Last/Next Page; Start: Pause;
Select: Change aspect ratio (Original Size, Full screen)

Part2. How to rip DVD and convert video to PSP
PSP can play only MP4 video, DVD movie is MPEG-2 video and has CSS protected, so you have to rip the DVD movie to MP4, and then transfer it to PSP, If you stick with freeware, you can use DVD Shrink to rip the DVD to computer, and then use PSP Video 9 to convert the ripped file to MP4 video. As for me, I’d prefer using Aiseesoft PSP Movie Creator, it can rip protected DVD movie and convert video to MP4 video, more over, you can also trim or crop the DVD movie to enjoy the video on PSP with full screen, that’s really cool. What you have to do just put your DVDs on your DVD drive, and then click start button to begin the conversion. If you want to learn more about it, you can refer to its official site:
http://www.aiseesoft.com/psp-movie-creator.html

DVD to PSP Converter

Part3. Download free YouTube video to PSP?
YouTube is a place everybody knows for free videos, I often download free videos from it, but the downloaded YouTube video is flv format, so a flv converter is necessary, you can go to this website: http://vixy.net/ .It's a free online FLV converter. Then go to YouTube and find a video that you loved. Copy the URL that in the Red box. Like this format:
http://www.youtube.com/watch?v=sdUUx5FdySs

Then Paste your video URL to the input box (figure above), choose the right format you want. If you want to edit the video, AVI is a good choice. And MP4 is fit for iPod, PSP and other MP4 players, click “start” to start the conversion. When the conversion finished, you will get the download link of the output video. Click the download link to download the video and save it in your computer, then copy the MP4 video to the “Video” folder in the PSP memory stick.

Part4. How to transfer video to PSP
You can download this free PSP video manager, it’s totally free, it can help you transfer MP4 video to PSP directly; fully support all firmware versions of PSP. Here is the download link
http://www.youtubetoipod.biz/software/psp-video-manager.html
what you have to do just add your MP4 video files to the software, connect your PSP to computer via the USB model, and then click Move, done.

Part5. How to downgrade PSP
All downgrades have a chance of bricking PSP, so if you want to, you must aware that there is always some level of risk.

Part6. How to download free limewire music and video to PSP
If you like to download free music and video to PSP, limewire is surely your right hand; you can download limewire software free from its official site: http://www.limeware.com, install and run it, then type key words to search the music and video you’re interested in, and then download it.

Limeware to PSP

When you finished download the video, export and located it on your computer. Coz PSP can play only MP4 video, so you have to convert your video, I’d prefer using Aiseesoft PSP Movie Converter to convert video, and help you transfer video to PSP, so you will not be confused by the complicated PSP rule. If you don’t know how to use it, here is a step by step guide about how to use it.
http://www.aiseesoft.com/article/psp-movie-converter.html

Part7. Where to download free games to PSP
I collect some websites to download free PSP games, you can take them for reference, because some just provides a part of free games, please take care of the virus embedded in free games you‘d better install anti-virus software.
http://www.gamespot.com
http://www.PSPblender.com/PSP_games.php
http://www.allPSPgames.com
http://www.bigfishgames.com/
http://www.play4freeonlinegames.com/
http://www.khemer.com/
http://www.gamersenterprise.com
http://www.gamesjax.com/
http://www.playitontheweb.com/
http://www.topstylegames.com/
http://www.playgames2.com/games/Turret-Pong

Free Trial: Download Aiseesoft PSP Movie Creator

2010年10月8日星期五

Naked Brett Favre Won’t Make Money for Nick Denton

Gawker Media’s Deadspin sports site says it will publish nude photos of Brett Favre today, along with some voicemails it says the quarterback left for a woman who is not his wife.

Which means that corner of Deadspin is going to be very, very popular today.

As well as unprofitable, says Gawker Media owner Nick Denton.

“These things are always money-losers,” Denton says via IM, before referring me to Gawker Media marketing director Erin Pettigrew for more.

But while I wait for her to get back to me, I can make some educated guesses to explain why lots of traffic won’t mean lots of money for Denton today.

  • It’s hard to serve ads into traffic spikes. Or at least that’s what Denton always says about his most popular posts, like the iPhone 4 prototype that Gizmodo showed off to Apple’s dismay, or a sorta-sex tape featuring “McSteamy” from “Grey’s Anatomy,” etc.
  • In this case, Gawker is very likely to serve up the Favre post without any advertising, anyway. When I interviewed Denton onstage at an Advertising Week event last week, I asked him specifically about how advertisers feel about “athlete dong” photos, which his readers love. His answer, in short, was that advertisers are understandably squeamish about this stuff, and can opt out of posts that contain it in advance. Have to assume this is one of those cases.

Requisite to-be-sure: Denton runs a for-profit business, and he won’t run athlete dong photos or anything else unless he can make money doing it.

So while those individual pageviews that the post generates won’t make him money, those visitors may well end up visiting other, dong-free posts on Gawker sites today, which will have ads.

And of course, the post will give Gawker and Deadspin that much more publicity, as mainstream media outlets that would never stoop to running athlete dong photos find time to talk about the site that did. (Cough.)

UPDATE: Sure enough, both the Favre post and the rest of Deadspin are currently ad-free. Via e-mail, Erin Pettigrew explains why that’s so:

In the case of major ad/edit adjacency issues such as this, we have a cadre of tech tools to handle the display conflict. Usually the decision is made to prevent ads from showing next to NSFW or similarly questionable content and then the tech solution is put into place to effect that immediately after. The tech tools range from removing ads on a per-post basis to scanning post content for particular topics against which we can negatively target ads.

If the adjacency affects takeovers and sponsorships where ad inventory cannot be otherwise rerouted, we communicate the scenario upfront to the client and involve them in the decision-making. The same tech solutions then apply.

It’s the classic airplane ad next to an airliner crash scenario for which publishers need to develop contingencies. For this particular scoop, the decision was indeed to clean the Favre post pages of ads.

I saw your note about spikes — you are correct that we aren’t able to instantly match ad demand to the surge of inventory supply caused by traffic spikes. This is because our inventory is 100% directly sold versus hawked by real time auction marketplaces. More pageviews does not directly equal more dollars! Also, note that our ad bookings close weeks to months before creative hits the websites. So, unless a spike is ’scheduled,’ it can’t really be sold.

2010年10月6日星期三

RIM Needs More Fart Apps, Not Fewer

There are some 10,000 apps in Research in Motion’s BlackBerry App World, and while that’s a pittance compared with the 250,000 in Apple’s iTunes App Store and 70,000 in Google’s (GOOG) Android Market, RIM is in no big rush to raise the number, particularly if it means bolstering it with a bunch of throwaway apps that are going to drag its staid enterprise brethren into the gutter.

Or the toilet.

“For us, apps are all about adding real value to the end-user’s life and creating revenue for developers,” Alan Panezic, RIM’s VP of platform product management, said at the 2010 BlackBerry Developer Conference this week. “We don’t need 200 fart apps in App World. Those are apps you’ll use three or four times then never open again. You’re not looking at ads, clicking on ads or buying premium upgrades, and the app isn’t adding any value to your device.” (Which is exactly what Apple (AAPL) said earlier this month in its new developer guidelines.)

So RIM (RIMM) envisions a BlackBerry App World that’s all signal, no–ahem–noise. But signal and noise are not mutually exclusive. And, as iOS developer Joel Comm will tell you, sometimes that noise can be very lucrative. Comm made nearly $30,000 in one day–from a 99-cent fart app. How many mobile developers redoubled their iOS efforts when they caught wind of Comm’s success in the New York Times? How many new developers began writing apps thinking they could score a similar payday?

Ultimately, RIM just needs more apps, and more that reach beyond the enterprise space. If it has to suffer through a fart app onslaught to get there, who cares? Users will either buy them or they won’t. If they do, that’s money in the pockets of the devs who made them and great encouragement for others who might write software for the platform. If they don’t, it’s great encouragement for devs to try again with a different app.

In the end, RIM just needs to build developer interest in its platform. And issuing mandates about what sort of apps it “needs,” seems a poor way of doing it.

And who knows? maybe enterprise wants a good fart app.

2010年10月5日星期二

Analyst: IPad Competition to “Fall Flat”

The iPad has given Apple a wide lead in the tablet market, so wide that rivals will be hard pressed to catch up to it anytime soon.

“We believe Apple’s lead in the tablet market will prove difficult to close by the onslaught of competing products coming over the next several quarters,” Deutsche Bank analyst Chris Whitmore wrote in a note to clients today. “Ultimately, we expect the slew of upcoming competition to fall flat from a user experience standpoint while struggling to materially undercut the iPad on price.”

Today, the company’s position in tablet user interface, applications and content availability is unmatched. Add to this the scale advantage that comes from being the world’s largest buyer of flash memory and one of the largest buyers of capacitive touchscreen technology and catching up to Apple in the tablet market becomes a daunting proposition indeed.

“What’s troubling for competitors is Apple’s growing scale advantages and leverage with the supply chain,” Whitmore explains. “Because Apple is leveraging its iPod and iPhone buying power in the tablet market, the traditional PC vendors will not have the same buying power and scale advantages enjoyed in the traditional notebook market…. Apple is the world’s largest buyer of FLASH by a wide margin. We estimate Apple buys about 20-25% of the world’s FLASH due to its large iPhone and iPod FLASH needs….Finally, due to its early investment in capacitive touch technology and lead in selling touch devices, it’s difficult to believe any vendor buys more square footage of capacitive touch technology than Apple.”

Which doesn’t bode well for anyone bringing a tablet to market in the months ahead, Hewlett-Packard most of all. Says Whitmore, “We see considerable risk that HP’s PC expectations are too high (due to severe cannibalization) and its Palm business will ramp too slowly to offset the pressure from the iPad.”

2010年10月4日星期一

How to Rip DVD to iPod Touch, iPod Nano Converter on Windows, Vista and Mac

The software you will need: DVD to iPod Converter Windows(DVD to iPod Vista) and DVD to iPod for Mac.
This guide will show you how to rip DVD to iPod Touch with these iPod Nano Converter.
The following video and audio formats are supported by iPod Touch/iPod Nano: H.264, MPEG-4, MP3, AAC, WAV. So for you enjoy DVD on iPod, you need to convert DVD to these formats.

Part One: How to rip DVD to iPod Windows, DVD to iPod Vista
Part Two: How to rip DVD to iPod Mac

Part One:
1. Download Aiseesoft DVD to iPod Converter Windows(DVD to iPod Vista), then follow the instructions to install and run it.

iPod Nano Converter

2. Click "Load DVD" to load DVD, DVD Folder or IFO files.
3. Click "Profile" to set the exact output format. Click "Settings" to set the exact parameters for your iPod. Select "Audio Track" and "Subtitle" for the output file.
4. After finishing all the pre-settings, click "Start".

Part Two:
1. Download Aiseesoft DVD to iPod Mac (Intel, Power PC). Install and run it.

DVD to iPod Mac

2. All the process are the same as DVD to iPod Windows.

Tips:
1. Click "Effect" to make special effect for your video.
You can adjust Brightness, Contract, Saturation of the video and the adjust the volume of music.
2. "Trim" function is for you to select the clips you want to convert.
3. Cut off the black edges of the original video and watch in full screen on your iPod using the "Crop" function.
4. This software allows you to join several DVD chapters into one clips by using "Merge into one file".