Citywide wireless deal hits snag
The San Francisco Examiner
The city’s Wi-Fi network could be delayed if the Board of Supervisors approves a study exploring city ownership.

Wireless sensors extend reach of Internet into the real world
USA Today
A decommissioned nuclear reactor at the University of California at Los Angeles is home to dozens of wireless cameras and sensors that keep tabs on traffic flow in public areas and monitor temperature, humidity and acoustics.