Am an expert in Lua, including but not limited to, C API and gory implementation details.
Also fluently speak: C/C++, Haskell, APL.
ptrace is a good example), many kinds of esoteric languages and getting things done in them.
In theory I could write in any programming language, given sufficient manuals :)
Also am a developer of an indie particle sandbox game called The Powder Toy.
I also have a homeserver :D My website is hosted on it.
You can find me on Freenode or IRCNet by the nickname
mniip, and on Canternet as either