Microsoft's reportedly working on Office 2011 for Mac SkyDrive update
 

Microsoft did quite a decent job of keeping us entertained with yesterday's unveiling of its most recent Office package and all of its proficient integration with SkyDrive. Still, Redmond left out any mention of how the cloud service would play out for OS X users working on Office 2011 for Mac. Well, according to The Verge, Microsoft's informed the site an update that'd bring some of the features introduced in Office 2013 to the Mac crowd is indeed in the works. The SkyDrive refresh is said to be coming at the same time as the official launch of the 2013 Office bundle, which means you'll have to stick with your current workflow at least for a few more months.

http://www.engadget.com/2012/07/18/m...-2011-for-mac/