Check out out the results from the most recent FontBake. A group font-building session where each participant draws and contributes a few experimental letters to the bake.
The FontBake is one of a few events centered around Doodlefest, hosted by PSY/OPS Type Foundry and Alphabetic Order.
Doodlefest is a fun, free creative meet-up offered in San Francisco by several times a year. Check it out: