I've actually been looking for something that'd work, but I've had no luck. I'm not much of a mapper, myself. As much as I'd love to be.

Closest I've came to finding something that'd work is this, and it's ugly. Like...

[URL=http://www.tjhsst.edu/~kdomina/Cad05/2nd/tyousif/city1.gif]Really ugly.[/URL]