Need a (free) font? No problem

Font Cubes has a library of free fonts. With each font (and dingbat), you can customize a preview (the default is the font’s name at 24 point).

Not sure what you’re looking for? Try the random font generator. You can also see which fonts are the most popular, top rated and newest.

The site is still in beta, and a search by characteristics would be helpful, but there is a wide variety to choose from.