My developer colleagues have created a 13 part webcast that helps developers create applications for Windows Mobile 5.0 with SQL Server 2005 Mobile, Web Services, Visual Studio and the .NET Compact Framework.

Knowing some of the presenters - This should be a fantastic series that stats Jan 4th - details of the webcasts are at:

http://www.microsoft.com/events/series/msdnmobility.mspx