Well, if you can afford the PS3 i think you can afford intarweb access.
I seriously doubt HOME will be a required download, but I'm definitely going to be checking out. It looks like it will be really fun and interesting. The footage I've seen of HOME only supports my current opinion on it. If it's not superawesomegreat, well hell... it's free. What the hell do I have to complain about?
all i have to go on also. once more information is released ill post the vid or w.e here. PLay on broddas.