here's my commuter that I put together with an old Schwinn World Sport frameset, crazy stem, mismatched 700c wheels, internal-gear (nexus 8) and random parts like upside-down handlebars from an old schwinn:

oops. The seat hardware was on wrong and it moved :/
Here's another pic:

Sorry about the crappy pics. I need decent brakes and maybe levers if anyone has anything, or any recommendations...