Im pretty sure the "cheap" 20 gig PS3 doesnt come internet ready, besides the extra gigs. So, you'd have to buy addons to go live if you're into that.
So, once you buy the addons you're already at the 60 gig price.
I think its cool that they have the blueray installed in it, cant get one of those for 600 as a stand alone componant.
I was talking to a guy the other night who has seven ps3's ... he paid friends to stand in lines for him. A week or two before xmas he's gonna unload 'em all on ebay for around four grand each, if not twice that, depending on how high people will go. so, figure maybe 5k each, paid 800 each, he stands to make about thirty grand. Or more.
Bastard.