Update: Added video above. Level of skepticism still fairly high.
Microsoft has said that the HTC HD2 won't be getting an official upgrade to Windows Phone 7 Series, but that's never stopped anybody before, has it? Tom at HTCPedia says he's got the WP7S Metro UI running on the HD2, and most of the big bells and whistles are up and running, including WiFi, GPS and Bluetooth. There are issues with the graphics drivers, he says, causing some lag.
Let's hope we see some video from boot to actual use pretty soon, to help shore up this one a bit, cause we all know how easy it is to be duped by pics. And speaking of pics, there are a few more after the break. [HTCPedia via Redmond Pie]