TubeSucker

TubeSucker is a YouTube video downloader and media player. It includes a batch converter, and a built-in media player with remote control. TubeSucker lets you batch download thousands of videos of your favorite artist from YouTube. Come back later and have tons of videos on your hard drive ready for instant playback. You can also use the Download all videos from YouTube for a search result, playlists, channels, or categories TubeSucker includes a built-in Matrix Player that lets you browse up and down through your video subdirectories, and then left and right through video files within a subdirectory, with a remote or numeric keypad.