Download Central | The office in the cloud

Cloud Connect simply connects the two—your Word, Excel and PowerPoint documents are automatically synced to your Google account, and any changes you may make using Google Docs will be reflected in your local documents. It adds features native to Google Docs such as simultaneous collaboration (allowing multiple people to edit a draft), revision history, unique URLs and what Google calls “simple sharing".

You can get Google Cloud Connect at http://tools.google.com/dlpage/cloudconnect