MyTubePlayer is a small and simple YouTube video downloader and offline player. MyTubePlayer is easy to use.
All you have to do is to paste an URL and click Download!
After that you just click the title in the file list to play video.
With MyTubePlayer you don't need to browse the YouTube site every time you want to see your favorite videos offline!
You choose: Yahoo, Google Video, YouTube or MySpace, MyTubePlayer supports all of them