Video-DownloadHelper[0] is also a good choice if you need to download videos often, and from different sources (e.g. blip.tv). However, it only works with Firef

Video-DownloadHelper[0] is also a good choice if you need to download videos often, and from different sources (e.g. blip.tv). However, it only works with Firefox. Jdownloader can also download Youtube Videos (and many others). [0] https://addons.mozilla.org/de/firefox/addon/video-downloadhelper/ https://addons.mozilla.org/de/firefox/addon/video-downloadhe...