An anonymous reader writes "In what could be the start of a government wave away from Microsoft, last week's news that the U.S. Department of Transportation is putting a halt on upgrades to Windows Vista, Office 2007, and Internet Explorer 7 is followed today by word that the Federal Aviation Administration may ditch Vista and Office in favor of Google's new online business applications running on Linux-based hardware. FAA chief information officer David Bowen told InformationWeek he's taking a close look at the Premier Edition of Google Apps as he mulls replacements for the agency's Windows XP-based desktop computers. Bowen cited several reasons why he finds Google Apps attractive. "From a security and management standpoint that would have some advantages," he said. Do you think that Vista's cost could finally put a crimp in what's been an automatic upgrade cycle to Microsoft and spur Linux adoption? Is this the start of some kind of anti-Vista groundswell?"