gOS - another option.
Yet another free operating system was recently released to the masses. gOS is now being bundled on some WalMart PC’s for $199. It seems like the market power of Google is lending some traction to this linux-based OS. Based on Ubuntu, this OS will be touting all of the add-on features of Google such as their office and mail suites. (Of course).
All bias aside, this distro seems to boast a clean look for those that are already users of Google services.It is available as a downloadable live-DVD .iso to try on your PC.