So I'm thinking of getting a ps3 since in may I'm going on vacation to Miami (Ow Yeah), and with the dollar being this low I can buy myself a ps3 for $500 = 380 euros (instead of 600euros at my local retailer).
But I have a couple of questions.

1) are the ps3 games region free?
2) are blu-ray movie region free? (I'm allmost certain they are not but i'm not sure...)
3) Is there an advantage for having 40gigs more on the $600 model? (because I allready stream all my movies and music from my 360, so I don't really need to store any off that on the ps3)
4) What are some of the must have games available? (Not the multiplatform ones, since I allready own a 360)

Thanks guys for helping me out, I really appreciate it!