DaFont

Bored with the same Arial, Times New Roman and Calibri fonts?   You can download, for free (I love free), a ton of fonts from DaFont, including cartoon, horror, typewriter, Army and Celtic, truly to name just a fraction of the available categories.  Installing is a snap, just unzip the downloaded file and double-click the font file.  That should prompt you to install it into your system.

http://www.dafont.com/