I use to have some great places, but I don't remember right off.,
http://annikavonholdt.com/ has some cool brushes..
fonts:
acidfonts.com
fontfiles.com (maybe thefontfiles?)
Hm..can't remember any more right off

What I do to search is put adobe photoshop free brushes or free downloads or free plugins or whatever..I find a few good ones that way