http://blogs.msdn.com/b/tvoellm/archive/2007/08/02/what-is-the-difference-between-sample-and-instrumentation-based-profilers.aspxOne of my passions is teaching performance and it is interesting to see students not realize the difference between instrumentation based profilers and sample based profilers. In fact you might be wondering what the difference is now. If you are keepen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)