Once Verizon announced its new 'shared data plan' strategy, we knew that it was only a matter of time before AT&T followed suit. As the two largest carriers in the US, the companies often take queues from one another.
AT&T's CEO all-but-confirmed the carrier's switch to shared data back in May of this year, but wouldn't give any specifics on a launch date. It can't be too far off though, as some users are already seeing the new plans...