This site focus mainly on Aussie humor. It is well sorted into several categories and every category has quite a large number of jokes.

Huge archive of free jokes, humor, humour and cartoons categorised, ranked and e-mailable to your friends. Find a great lot of jokes and cartoons.

Enjoy Hilarious Free Jokes via E-Mail. They also have special resources for speakers, teachers, writers, clergy or anyone who needs thousands of jokes.

Very cool humor site with thousands of jokes and funny pictures.