FLV Grabber is a completely free program that works to obtain and download videos in FLV format to your hard drive from:* LiveVideo.com.* YouTube.com.The way that FLV Grabber works is as simple as pasting the URL address of the video you want into the dialogue box, or dragging the link to the principle program window. It is a simple application, small in size, that needs no installation. Just download it and run it.