DXPnet.com - http://www.dxpnet.com/
Meet new people and read your daily horoscopes, view the message boards, and place free classified ads.
Rocketpack - http://www.rocketpack.org/
A humor and creative writing website, featuring comedic short stories, essays, articles, rants, poetry and art.
The Newz.com - http://www.thenewz.com/
The twisted humor and sick joke magazine featuring parody, satire, comedy and scathing political incorrectness.