Choice of Cartographic Font

You need TypeBrewer - from the site:

TypeBrewer: A Map Design Help Tool for Selecting Typography

TypeBrewer is a free help tool that gives non-specialist mapmakers a chance to explore typography in a semi-structured environment. It is not mapmaking software. Instead of providing the functionality of a graphic design program or GIS, TypeBrewer offers a quick and easy way to explore typographic alternatives and see the impact that various elements of type have on the overall look and feel of a map. TypeBrewer is designed for mapmakers who want to learn more about map typography and get practical design specifications for starting a map project.

Only downside is that you need flash to make it work :-(