Dafont - Archive of freely downloadable fonts. Browse by alphabetical listing, by style, by author or by popularity.
BirdFont - Birdfont is a free font editor which lets you create vector graphics and export TTF, OTF, EOT and...
Open Font Library - The mission of the Open Font Library is to promote your freedoms as it relates to the use of type.
FontCreator - This professional font editor allows you to create and edit TrueType and OpenType fonts.
Google Fonts - Making the web more beautiful, fast, and open through great typography
Glyphs - Make everything from dingbat webfonts to full-fledged text typefaces in the most Mac-like font...