This is my commuter, and my only bike. I call him Karl.

1999 Specialized Hardrock
Recent new cassette and chain
Delta universal megarack
Vistalite taillight
when it's night I have a CatEye HL-EL300 in black
Kryptonite Lock hanging off the handlebars at the moment



And from the back: http://i4.tinypic.com/10fnkag.jpg