What tool I can use for .Net/C# project to capture run-time dependencies between classes ? I found this question to be very useful but the suggested tools capture a static dependency graph. I simply want to see graph of instantiations of classes.
I'm using VS 2008 (but can install other version if needed).
UPD: My goal is this. I have huge old codebase. It has (for example) 500 classes but because DB-driven workflow has changed over the years only (for example) 100 class are used now. That's why static dependency analysis will be too overwhelming to digest.