ClipGrab is one of the lot of applications whose goal is to download videos from Youtube. This time it also offers the possibility to convert the videos you download. ClipGrap download videos from many video host websites: YouTube, Clipfish, Collegehumor, Dailymotion, MyVideo, MySpass, Sevenload, Tudou and Vimeo. In addition, you only have to copy the URL in the clipboard and ClipGrab will detect it and add it to the download queue. Before downloading we'll have to choose output format and quality of the outut video. ClipGrab ¡is very useful, although it's not the only program that does those functions and it's difficult to stand out from the rest.