Satellite equipment maker ViaSat is buying Wild Blue, the satellite internet service, for $568 million in cash and stock, reports the Wall Street Journal.

The IEEE has completed 802.11r, a standard that lets Wi-Fi devices roam quickly between access points, improving the performance of VoIP on enterprise LANs. The IEEE 802.11 standards were originally defined with single access points in mind. But when...

The $250 CherryPal C-100, new “green” PC, consumes only 2 watts of power, compared with the 100 watts of some desktops. It is designed for “cloud computing“.