Fontifier -- Your Handwriting as Its Own Font

Fontifier is a service that creates a TrueType font from your handwriting sample. Print out their template, fill it out, scan it back in, pay a little money, and you have your font.

An interesting tech note from the site:

The Fontifier Web site is based on the Common Lisp Hypermedia Server, a Web server designed for advanced applications in AI and research, and developed at the Massachusetts Institute of Technology Artificial Intelligence Laboratory.