This virus font catalogue is from years back but still looks as cool as ever. Jonathan Barnbrook's fonts always have so much to say, politically and socially charged even though they often end up being used just for the stylistic clout they have. I love the "Bastard" family available in "Spindly, Fat and Even Fatter", and "Nixon", with the by line The typeface to tell lies in.
Anyway check out the foundry: http://www.virusfonts.com/
For more information about the Barnbrook design agency, see the site: http://www.barnbrook.net