Not as in you download a game from the Internet or play those stupid, constantly-updated Flash puzzle games (**cough** Bejeweled **cough**). Online simultaneous, like EverQuest or Halo. I just got an network adapter kit and wireless router (approx. $140 w/o tax) for my PS2 and will hook it up... after I hook the router up. Networking is such a pain.

On a related topic, I haven't seen the GameCube online kits in a while. Wonder if they're getting rare. Possible collectors item. (Next NES 2, perhaps?) If someone could give me sales figures, that would be great.