Noeudpap left a link to this site in the comments a couple posts ago. These folks, apparently named Kevin and Amanda, accept submissions of people's handwriting. If they like yours, they'll make it into a font for you for free. You can also download all the handwritten fonts they've ever made, in case you like other people's handwriting better than yours. Now I just need to teach myself to write like some of those people so it will flow out of my pen instead of my printer.