I used the standard Ubuntu image. I tried 12.04LTS, 13.10, and 14.04LTS alpha/beta/whatever. I'm not sure it's possible to buy an x140e with Ubuntu preinstalle

I used the standard Ubuntu image. I tried 12.04LTS, 13.10, and 14.04LTS alpha/beta/whatever. I'm not sure it's possible to buy an x140e with Ubuntu preinstalled. When purchasing from Lenovo's website, the OS choices are all versions of Windows 7 and 8. It would be nice if this potentially modified version of Ubuntu was released somewhere.