ORIGAMI: LINK

Joseph Wu Origami Inc.
Known as the "master" origami page, with many links, diagrams, photo galleries, information about origami, and much more! Joseph also provides a Who's Who of origami notables and some great photos of his original models.
 

Alex Barber's Origami
A beautifully designed with lots of information! Alex Barber has a list of folders on the internet, pictures of Origami USA Annual Conventions, lots of diagrams, and a searchable origami model database!

Origami USA
Formerly The Friends of the Origami Center of America, is a not-for-profit, tax exempt educational and cultural arts organization which is dedicated to the sharing of paper-folding in America and around the world. There are over 2000 enthusiastic members in 49 states and 19 countries, and there are affiliate groups in cities all over America.

Siberiagami
A Russian origami newspaper, featuring news, diagrams, galleries, links, forums, guestbook, archives, and more!

Robert Gatliff's Origami Page
Colorful origami pictures and origami computer art, including ray-traced images. He has models by Max Hulme, Robert Neale, and Kawasaki.