How to convert DVD, video, flash to iphone video?

The article includes six parts.
Part 1: Rip DVD movie to iPod (Windows)
Part 2: Convert AVI, WMV, MPEG, RM, RMVB, ASF, MOV, DivX, XviD, MPG to
iPod MP4 or H264 format (Windows)
Part 3: Rip DVD movie to iPod (Mac)
Part 4: Convert AVI, WMV, MPEG, RM, RMVB, ASF, MOV, DivX, XviD, MPG to
iPod MP4 or H264 format (Mac)
Part 5: Convert flash, swf to iPod (Windows)
Part 6: Convert youtube video to iPod (Windows)

http://www.dvd-video-converters.com/...p4-on-win.html