Okay, there is a piece of freeware software called FairUse Wizard that does an excellent job of ripping DVD movies into Divx format which in my testing is 100 percent compatible with the DSM-520 and the Playstation 3. They make two versions, one Freeware and one Commercial. There are minor limitations to the freeware version. It seems to product the highest quality rips I have seen so far.