I recently got a HTC HD2 SmartPhone, which was (unfortunately) preinstalled with Windows Mobile 6.5 (WM).

I got the thing on 06-12-2010.

Still hesitating tot install Android on it...

Here a list of "unplanned reboots" :

1. 01-01-2011 13:45 (playing radio and plugging in jacket)
2. 09-01-2011 07:45 (blank screen, no reaction to any buttons)
3. 28-01-2011 10:15 (playing radio and plugging in jacket)