Filed under: CellphonesWe don't pay too close attention to how frequently the O2 online store goes down; hell, we only pay attention to the Apple store's ups and downs because every time Apple takes it offline we get about a hundred tips letting us know. But tonight the store-down moment goes to O2, which supposedly pretty much has the lock on the iPhone (pun not intended) in the UK. Check back here shortly, we'll have all the live coverage you could possibly need (and then some).[Thanks to everyone who sent this in]