As in the previous generations of Windows Mobile phones the newly arrived Windows Phone 7 does not have any Native Code(Native code is computer programming (code) that is compiled to run with a particular processor (such as an Intel x86-class processor) and its set of instructions) support.It will support application running in the RIA platform Silverlight runtime and XNA Game studio only. This will make most of the SmartPhone Application developers to refrain from the Windows Phone 7. The user interface overlay the .Windows Embedded CE 6.0 Release 3 kernel , runs only interpreted or managed code through the two runtime environments provided by Silverlight and XNA.
Eventually all the Silverlight developers will become windows mobile developers. Any way that's the new step to the mobile-RIA world, good gaming
platform for the windows mobile with minimum hardware requirements
