Downloadable mobile applications for browsing videos with the built-in browser; Downloadable mobile applications for playing videos offline with the built-in player; Downloadable mobile applications for downloading videos from websites; Downloadable mobile applications for downloading all different types of video file formats; Downloadable mobile applications for downloading all different types of file formats; Downloadable mobile applications for saving downloaded files in a password-protected folder; Downloadable mobile applications for downloading videos in the background, in batches; Downloadable mobile applications for high-speed downloading large videos onto memory cards; Downloadable mobile applications for downloading, pausing and resuming video downloads; Downloadable mobile applications for managing downloaded video files