AT&T's got new data plans to go with the wireless hotspot feature debuting in its first 4G Android phones—which they're "working with Apple to bring it to iPhone"—and they actually screw you less than before.
So! You remember how AT&T killed unlimited data for the iPhone? And totally hosed people with the tethering plan, charging you $20 just for the privilege of tethering without giving you a bigger data allowance for your money? They just fixed that. Now, everybody with a tethering plan gets a total of 4GB of data for $45 a month.