Well I do NOT have ANY console because I prefer my PC.
But half of the people that spend a lot of time on the internet do so by playing some game where you build your house,then you visit your friends house and so on...
And yes I belive that a Home type game would be a big boost for Xbox live :P
What would you use it for?? If you have friends on Xbox live you can just chat to then via the parties or private chat.
To me it would just be another pointless add-on that doesnt need to be there..
At what point was a Xbox 360 supposed to be a social networking console... Or a PS3 for that matter I turn my Xbox/PS3 on and I play games. Download demo's.. etc...
You can meet people playing the games themselves.
I have PS Home, You know what i did with it? Played it once to see what it was like then put a game in.. Haven't been in it since.
I think its pointless. PS3's and Xbox's are gaming consoles They are not Social Networking Machines. Leave that to the professionals like Facebook, MySpace & Bebo..