Microsoft isn't confirming but the company is expected to unveil a tablet device at an event in Los Angeles on Monday. Bloomberg News reports sources say the device would compete with Apple's iPad and Amazon's Kindle. Meanwhile, IBM has created a computer that ranks the fastest in the world. The Sequoia machine beat out the previous No. 1, the Japanese Fujitsu.
General Motors is pinning some of its hopes for the future on its gas-electric hybrid the Chevy Volt. After a slow start last year, Volt sales are beginning to pick up. According to Edmunds.com, Volt sales so far this year are almost level with all of last year's sales. GM has sold about 7,000 of the hybrids.
European leaders and global markets expressed relief after Greek conservatives' narrow parliamentary election victory over leftists who had vowed to ditch the tough austerity terms of an international bailout.
But the next government will have to deal with a polarized society and with widespread anger at wage and job cutbacks that have targeted the middle class and spared an entrenched political and business elite.
Friday's announcement by the Obama administration that the U.S. plans to stop deporting some illegal immigrants received mixed reviews in Alabama. That state has one of the most aggressive anti-immigration laws in the country.