http://www1.bla-bla.com/
It's a large network that hosts e/n sites for free. You have to put their ads on all of your pages. If you're site is a little risque, they'll let you rake in the $$ for them and then they'll drop you like a bad habit and point to the TOS.
www.stileproject.com used to be on their server and they dropped him. In hindsight it's great because he's probably making a fortune.