Most people, including marketers, sign up for YouTube, upload one video and then complain that you can't make money on YouTube.I am here to tell you that is completely FALSE!

The YouTube Data API enables you to integrate your applications with YouTube features such as browsing, watching, uploading videos and connecting with other users. Learn how to use the API to discover video content and help users group their favorites into playlists.

This is a bigger pack this time:

ouTube to MP3... you like to listen to music on YouTube but want to do it offline or on your favorite portable player. You have found soundtrack of new movie on YouTube and want to save it to your music library as MP3. Then MediaHuman YouTube to MP3 Converter for Mac is a best choice for you.

YouTube HD Transfer allows you to easily download videos from YouTube by simply pasting the URL into the interface or searching YouTube in the program's Search tab. The program retrieves the video details and lets you choose from all available formats, like low/high quality FLV, High Definition MP4(720p) and Full High Definition MP4 (1080p) if available. You can preview the video with the built-in viewer and download it to your hard drive with the click of a button. YouTube HD Transfer also comes with an integrated search feature to find related videos and to search for videos by keyword.

YouTube Music Downloader v3.6.0 | 8.8 MB

An easy-to-use Windows software to download YouTube music videos and convert them to MP3, AVI, WMV, MOV, MP4, 3GP formats. You can download millions of music from YouTube and listen them on your iPod, MP3 Player or watch them on your PC, iPod, iPhone. Unlimited download 6,000,000+ music from YouTube, get started now.

An easy-to-use Windows software to download YouTube music videos and convert them to MP3, AVI, WMV, MOV, MP4, 3GP formats. You can download millions of music from YouTube and listen them on your iPod, MP3 Player or watch them on your PC, iPod, iPhone. Unlimited download 6,000,000+ music from YouTube, get started now.

save2pc (formerly known as YouTube Downloader) is a free tool that downloads videos from Youtube or Google Video and saves it as Avi or Mpeg or Flv file to your local computer. save2pc allows you to easily grab and save desired youtube video. The user interface of save2pc is very simple, so you don't need any technical knowledge to use it. No need to use scripts for web browsers. Just run save2pc and start downloading! save2pc is a small, fast, useful, practical and powerful. It has a clean, simple interface. Simply paste the URL of a video into the program, press Start , and the AVI, MPEG or FLV file will be downloaded into the selected folder. You dont need any players to play flash video just play it on the defult media player clasic. save2pc is a completly FREE Software. It contains absolutely NO ADWARE, NO SPYWARE, NO REGISTRATION, NO POPUPS, NO MALWARE or other unwanted software.

Download videos from web sites like YouTube, and YouTube High Definition ( HD), Xtube, MySpace, Dailymotion, Megavideo, Google, Yahoo!