(Note: This blog post was originally published under my old domain(codesmiles.com), here. Web Archive link. (This post is part of my Visual Studio 2010 series) As I wrote in my earlier article, Visual Studio 2010 has many new features in debugging. IntelliTrace is one of the major features of Visual Studio 2010 and as of now it is available only in Visual Studio 2010 Ultimate edition. In my opinion, IntelliTrace is the best reason to convince your boss to get Ultimate edition for you :). Note, IntelliTrace only supports managed code, for example, it doesn’t support vc++ native code. [more] This article introduces IntelliTrace and tells how it helps in simplifying debugging and tells some more things that can be done with it (based on Visual Studio 2010 ultimate edition-release candidate). (I am taking the intro from previous post..) Introducing Visual Studio 2010’s IntelliTrace.. IntelliTrace is a feature previously known as Historical debugging, which is a major enhancement made to the Visual Studio 2010 debugger. When an exception occurs, you usually start debugging with breakpoints set in suspected areas and check variable/object values for correctness. But if an exception occurs when IntelliTrace is enabled, it allows you to just go