Google Cloud Connect for Microsoft Office http://snapvoip.blogspot.com/
If you are user of both Google DOcs and Microsoft office, Google Apps team has given a you simple but very important gift today, according to Google Docs Blog. Now you can open any Office file stored in Google Docs directly from within Microsoft Office.
The action will bring up a dialog listing all the documents that can be opened with the current application you invoked the download. Like, if you were working in Microsoft Word, all the Microsoft Word files available in Google Docs will be listed and ready to be downloaded and opened.