Hello Tom,
You might be better off using a CPU profiler
Google for .NET profiler
http://www.google.co.uk/search?hl=en&q=.net+profiler&btnG=Search

These are good at identifying the bottlenecks.
The only issue is that you need to have test cases to do exactly what
the users are doing to be able to invoke the correct methods with
euivalent amount of data.

Typically, you can aim at tuning 10 slowest methods and 10 most
frequently called methods.


Pranshu

Is this a value variable?
Shell, executes but no GUI is displayed .NET 2.0?
Windows authentication over remoting... possible?
Exception using SmtpMail.Send method
The type initializer for "HeaderEncoding" threw an exception