GenY Dual boot software has been released at XDA developer's website. GenY is used to boot dual boot your windows mobile with both Android and Windows mobile OS. At start-up GenY asks to choose your OS to boot the device and the software is designed with fast and auto boot options.  XDA developers done a great job make way in using different OS in a single device. You can check more details and installation guide at their website. This initial version can be installed in Windows mobile having WinMo6.1 or WinMo6.5 OS.