One of the best ways to find out more about a product is to link up with people who work on it every day… . This fact has apparently hit the Windows Mobile team a long time ago…quite a few of them have very interesting blogs that should be a “must-read” for developers!
Most of these blogs are very interesting and contain useful technical information - visiting them definitely pays out!
The full list is available at MSDN’S:
http://msdn2.microsoft.com/en-us/windowsmobile/bb264323.aspx