Arif 
Hi, I am new to Windows CE. We have an application running on XScale PXA300 & WinCE 6.0. Correct me if I am wrong: As far as I know the Windows 6.0 application is binary compatible to that of WCE 7 and should run without any modification. Now, we are going to upgrade the hardware with Freescale Vybrid processor and OS to Windows Embedded Compact 7. So, my question is although XScale PXA300 is an ARM processor, will the application designed for it run on WEC 7 and Vybrid? Or I would have to recompile it for Vybrid? Thanks in advance.