Tvisto Portable USB 2.0+Firewire Multi-media Divx player?

[JoeM]

Can the video be looped with it? That's the only part that has me a bit stumped if I convert the PowerPoints to video. I'm thinking if I convert these PPT shows to DIVX or MPEG on the PC side, I could bring it into iDVD but I don't remember if I can set it there to loop.

I could also save them out as JPGs and create a slideshow in iPhoto, then bring them into iDVD. It would be more work and I would loose the PPT animations but it's another option.