Yahoo betting on content biz revival

Clearwire unveils largest WiMax test area
The test area for 4G WiMax is a 20-square-mile sandbox in Silicon Valley where developers can work and play with the mobile broadband network.

AOL taps Garlinghouse for key roles
Author of the "Peanut Butter Manifesto" at Yahoo in 2006, Brad Garlinghouse takes charge of AOL's Internet and mobile efforts, as well as its Silicon Valley operations.

NASA 'Sustainability Base' to be net zero energy
NASA's Ames Research Center in Silicon Valley breaks ground on green building inspired by self-sustaining systems and technology developed for space programs.

Coalition to challenge Google book settlement
The Internet Archive is reportedly forming a coalition of tech giants to be led by veteran Silicon Valley attorney Gary Reback.

Sony Ericsson taps Nordberg as next president
Bert Nordberg, who's been heading the handset maker's R&D efforts in Silicon Valley, will start the executive transition as co-president in September.