As its title says, FoxTab FLV Player is an application that will let you play your FLV files. FLV is the format used by most popular video-sharing websites, including YouTube, Dailymotion, Yahoo Videos, Google Videos, ClipMoon and so on. Even though FLV is a popular format, there are many video and media players that don't support it.
To watch the videos you download from YouTube, you need a FLV player and this one is pretty good.
The program has a clean and modern graphic interface and is completely free. With it, you will be able to play your files in full screen. If you double-click on the player's screen, the full-screen mode will be activated. You can pause and resume your videos by clicking once on the corresponding button. If you don't want to watch an entire file, you can navigate backward and forward through the video time line until you get to the part that you want to watch. The program also allows you to adjust the volume and the size of the screen. This is a great program, but it only supports FLV and MPEG-4 files. It won't play AVI, 3GP, MOV or any other format.