He was talking about actually surfing the web. Like viewing this page right here. I never knew you could do that with the PS3 and Wii (but you could with the PSP so why not PS3 I guess).
And if that was indeed featured what would be the point of it? If you could do it without the game, I really don't see the point.
But buying stuff for you safehouse would be cool. Maybe doing a bit of stuff 'Sims' style? Like upgrading your house and the stuff in it. Not too much though, but it would be cool to have like a little customized mansion. Can't think of more stuff right now.