If you have a need for fonts you'll love this place, you can browse through all the free fonts you can handle and download them with ease.
http://betterfonts.com/a.php?p=1&l=aIf you don't know how to install these fonts once they are downloaded, first extract the font from the ZIP file you downloaded to the folder of your choosing. Then follow this guide to install your fonts, it is actually quite easy.
http://support.microsoft.com/kb/314960