I love this quote:

“Different typefaces are like like having different actors in play or different voices in an audio book,” Simonson says. “The variations in typeface influence the personality of the book. Sticking to one font is much like having the same actor play all the different parts.”
Read more at Wired.com

The Folks at Free Geekery, sent an e-mail to alert me to the fact that they have a mighty list of 101 type faces for Designers. These are all free type faces, although several ask for credit or permission if the font is used commercially.
Grunge
Handwriting
Familiar
Tech
Unique
Fancy
Bold
Clean and Simple
Simple with a twist
Oddly, Free Geekery, is the blog page for a "[Reward] Credit Card eduction" website.