NetVideoHunter is a Firefox add-on software which allows you to download music and videos from the different video sharing sites like YouTube, Google Video, Metacafe, Dailymotion, iFilm, Videoegg, Veoh, Blip.tv, etc.
If you don’t have NetVideoHunter on your PC yet, install it now to be able to download your favorite videos from numerous sites. Downloadable videos should be played on the site first so that the software can capture the video link. Then, at the lower right corner of Firefox is the blue icon that enables to open the software window.
NetVideoHunter lets you preview your video first to make sure that you are downloading the right one. Also on your Firefox window is the list of videos that you have watched and stays there until you leave the window.