Planning on a spot of Warhawk with your Warhawk-based pals tomorrow? Might want to hang with your pen pals instead, because Sony has announced that the PlayStation Network will be down for around six hours tomorrow for "scheduled maintenance". It'll be taken down at 8am tommorrow (June 24), Pacific Time, and will hopefully be back by 2pm, during which time you won't be able to play games online or access the PlayStation Store. We're not even going to bother telling you not to expect 2.40 to hit (since when does a firmware update need the whole network taken down?), because we know you'll ignore us and start expecting it anyways.
Scheduled PLAYSTATION®Network Maintenance [PlayStation.com, thanks Justin!]