Earlier this year AT&T made a fool out of themselves by announcing and retracting free Wi-Fi for the iPhone. Now iPhone users got an SMS from AT&T announcing free Wi-Fi at Starbucks and other AT&T hotspots for iPhone users.
The free Wi-Fi option seems to also be available for all AT&T smartphones according to BGR.
Via MacRumors. See also the AT&T Wi-fi service page.
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