"ODF has clearly won," said Stuart McKee, referring to Microsoft's recent announcement that it would begin natively supporting ODF in Office next year and join the technical committee overseeing the next version of the format.

"We sell software for a living. The ability to implement ODF in the middle of our ship cycle was just not possible," he said. "We couldn't do that during the release of Office 2007. We're looking forward and committed to doing more than [ODF-to-OOXML] translators."