Optimize Your Pocket PC Development with the .NET Compact Framework
This MSDN webcast covers quite a few topics, and most will be familiar, but it’s a good, commonsense refresher: Optimizing Your .NET Compact Framework 2.0 Applications for Performance (Level 200)
There is a large collection of Mobility Webcasts here.
.NET Compact Framework version 2.0 Performance and Memory Working Set FAQ.
Thinking of using the Compact Framework for ‘real’-time applications? Chris Tacke’s January 2008 article, “Performance Implications of Crossing the P/Invoke Boundary” is an interesting read.