While JustTrace no longer integrates with Visual Studio 2008, the standalone executable has no problem profiling applications created using Visual Studio 2008. That said, JustTrace supports profiling only the full .NET runtime and Silverlight. If you can run your CF application in the desktop runtime, then you can profile it using JustTrace. However, the CF runtime itself doesn't support the same profiling API and JustTrace cannot help you with it, e.g. you can't profile applications running on a Pocket PC.
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