how to download videos from youtube fast?
KeepVid. This is likely the fastest way to grab just about any video from the Web. YouTube, DailyMotion, Megavideo, Metacafe, and Vimeo are just a few of the sites compatible with KeepVid. Copy the URL of the video you want to download, head to KeepVid.com, and paste it in the bar at the top.