BZExcess hosts a few maps for the popular online tank game known as BZFlag. I am a developer for this game, and mainly do work on their web services. However, I have done some coding for the actual clients and server for the game. For example, the initial version of the tabbed message panel was created by me.
Here is some information about what I have contributed:
I have been playing the game since around June of 2001, with a few breaks in between there. My in-game callsign is blast, and my developer name is blast007.