May 20 - 10:00am EDT   AT&T on Tuesday announced that it would provide free Wi-Fi to all users of its LaptopConnect service. The plan lets owners go online at any of 17,000 hotspots, including almost 7,000 Starbucks locations. Those who install AT&T's connection software for compatible cellular data cards also get an intelligent hotspot finder, the carrier says: the manager will automatically recognize any AT&T-backed Wi-Fi points and give users the option of switching to cut down on their cell network transfers. [full story]