Insync is the most powerful Google Drive client ever built! Insync extends Drive's web functionality to your desktop by integrating tightly with Windows, Mac and Linux so you can get work done.
The free Insync promo is only for gmail or googlemail accounts. For Google Apps support, check out Insync Prime :)
Promo has expired. Why not try Insync for FREE for 15 days? No credit card required!
Just download, connect your Gmail or Google Apps account and start syncing. :)