GodTube.com
from Diigo
DownThisVideo! - Download videos from YouTube, GoogleVideo, Metacafe, DailyMotion, Vimeo, etc...
Media Converter - the fastest free online audio and video converter
One-Off Viral Videos Now Can Make Money on YouTube - BusinessWeek
Dirpy - YouTube to Mp3 Converter and YouTube Video Downloader
ClipNabber - download videos from YouTube, Dailymotion, Vimeo, and more!
SafeShare.TV - The Safest Way To Share YouTube videos
How To Get Started With YouTube Promoted Video
Download Facebook, Youtube Videos
Upload audio or image files - YouTube Help
Note : 3 Reasons Big Companies Use YouTube http://bit.ly/
PresentationTube Project