Oh, old post..
I think what you need is DVD Creator for Mac - The Mac DVD burner can convert popular video formats such as MPEG, DivX, WMV, XviD, DV, VOB, AVI to DVD and burn DVD movie to be played on portable or home DVD players.
I can advice you Macvide FlashVideo Converter
http://www.flash-video-soft.com/Mac_Flash_Video_Converter/
it is a really good program.
# mp4 iPod support for converter *.SWF and *.FLV files
# Support Flash 6, Flash 7, Flash MX, Flash 8, Flash 9 compressed movie
good luck!