Lately I’ve been getting into Google Apps more and more. The apps, particularly Docs, are lightweight, but as far as my experience has taken me, they are also well-integrated and a generally slick experience. Yes, there are hiccups, but they are the exception, not the rule. If you are looking for a way to better coexist with Microsoft Office users, this is one tool in the toolbox. I digress, however.
Despite Google’s support of Linux in most of its products, an integrated sync client has yet to appear from the Mountain View search giant for its Drive service. Three products are available to take up the vacuum left by Google: grive, google-drive-ocamlfuse, and InSync.