Ahhhh no worry, just had me confuzzed
My brain is rather side tracked about this, seeing as this may be the 3rd hack of this nature I get to watch from the start.
The Casio BE 300 ( Windows CE ) a PDA that had it's top menu replaced with the Shell and explorer from another CE device. That went on to run Pocket PC apps as it could flip between CE Desktop and Pocket PC UI. Once Windows Media Player got hacked onto it Casio killed it, as they had the much more expensive Casio E125 to sell.
The HTC HD2 was fun to watch Microsoft get caught out, saying new hardware was needed for Windows Phone 7 so Windows Mobile 6.5.3 was the second place prize......oops then Windows Phone 7 and then Android popped on the screens of HD2 users
If I have any advice at all, is wait until someone Official states a Stable ROM is available. Don't muck about with Rom flipping until the word Stable is attached. Avoid the Brick !!!!!