Sure, sure, AT&T added another 1.9 million subscribers and activated 2.7 million new iPhones. But the most interesting slide in their earnings statement was the one detailing, statistically, how much less they suck. With graphs and stuff.
AT&T made over $800 million in wireless data revenue last fall, thanks to a glut of new 3G users. Unfortunately, that also puts extra strain on their already-clogged data pipes. And we've still got all that iPad traffic ahead.