I see your vote goes for PS3, mine goes for Wii. The Wii will be the easiest for hackers for sure, but you're perhaps right. Do people buying a Wii really want to play retro games? It's already a bit retro, and with all the legally downloadable retro stuff.

I seems that Paradox already found an exploit to run backups on the PS3, so when will the first homebrew run?