Hey, remember that iPhone class-action lawsuit we poked around in a couple months ago and discovered Apple's lawyers confirming the original five year AT&T exclusivity agreement? Well, get ready to hear about it a lot more in the months to come, as the judge in the case has officially certified the case as a class action, meaning the case now officially includes anyone who's ever bought an iPhone on AT&T. If you'll recall, the argument is that iPhone customers signed up for a two-year contract without being told that AT&T had an exclusive for five years -- thus in reality being held to the carrier for a
