C++ Com Example w/Comments

Hi, Looking for a C++ COM Component Example - more so for the beginner. I don't care what it is, as long as it has an example of it's real-use! Would prefer a small example - without a lot of source, but more than just "Hello World" <-- which would be rejected. commented source code - within the source - stating the obvious, is what I'm after. Regards ## Deliverables Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. Complete copyrights to all work purchased. ## Platform Windows - Visual Studio 6.x (no net)