Just got my hands on a Kin. This is a Microsoft Kin Model 120, the long lost cousin of Windows Phone.
It sold 10,000 units before Verizon pulled the plug on Microsoft’s $1 Billion phone project.
Read more about it at http://en.wikipedia.org/wiki/Microsoft_Kin
An article with video recently came out about the Kin over on Wired: http://www.wired.com/gadgetlab/2012/11/unreleased-internal-microsoft-videos-show-why-kin-crashed-and-burned