Here is my commuter. I use it for a 34 mile round trip commute to work. The frame and fork is an old circa early 80's steel road that I recovered from a dumpster and powdercoated matt black. I also run the original cranks, front brake, seatpost and headset (all campy!). I run a 45x17 fixed gear with a flip side 15 for group rides.
Additions include the moustache bars and stem and clipless pedals. I run Specialized Armadillo 25C tires with thornproof tubes, heavy, but who wants a flat on their commute.
A great commuter and a blast to ride. It has turned into my favorite bike.
I commute year round from 35 degree morning rides(rare) to 110 degree evening rides (common) in Phoenix, Arizona.