For some time, I've read about this nice little freeware program called Vdownloader. A forum search here showed no results and I was surprised it's never been discussed.
I recently started playing with it, and it's a great little tool for 1) quickly downloading the flv files without using Keepvid.com or copying and pasting from your temp files directory, or 2) immediately converting the flv file to mpeg or xvid. The program offers the option to convert to standard NTSC/PAL VCD or SVCD, although after converting to a NTSC VCD file, I checked it with Gspot and it didn't reflect the files as being standardized. However, a DVD player such as the Philips 642 will probably have no problems playing the converted files.
In addition, you can queue up numerous files for downloading at the same time.
Author's site: http://www.vdownloader.es/
Also: http://www.softpedia.com/get/Internet/Down...ownloader.shtml