AP - Shuttle Discovery's astronauts breezed through their third and final spacewalk Sunday, replacing an empty gas tank at the international space station and collecting a sample of dusty debris.

AFP - Residents in Taipei have been able to access wireless mobile Internet services in much of the city since a programme launched by former mayor Ma Ying-jeou was completed in 2006.

AP - Leaders of Hollywood's second-largest actors union approved a new contract with studios that grants actors more money for Internet work — an issue that sparked a crippling writers strike this year.

AP - Escalating the world's largest computer chip maker's legal woes, the Federal Trade Commission has opened a formal probe into Intel Corp.'s sales tactics, a victory for its much smaller rival, Advanced Micro Devices Inc.