ITG had smartphones running Windows XP a few years ago, now they have one running Windows 7. Now a slimmer, lighter, and energy efficient XPPhone 2 runnin both Windows 7 and the PC version of Windows 8 is expected to be launched next year.

Press release: xpphone - The World First Breakthrough

Via: ITG xpPhone 2 to get some Windows 8 love, starts living large in January -- Engadget