The Children's Writing Resource Center
presented by the Children's Book Insider - a fabulous resource

The Slush Pile
the world's first "electronic slush pile" - including a unique "e-mail submission form

Writing-World.com
"A World of Writing Tips - for Writers Around the World"

The Children's Book Council
resources for publishers, librarians, authors, illustrators, teachers, 
parents - anyone who cares about kids!

The Purple Crayon
helpful articles for writers & illustrators plus lots of great links

The Drawing Board for Illustrators
good resource for anyone who wants to illustrate for publication

The Children's Literature Web Guide
resources for just about everyone - parents, teachers, writers, illustrators, storytellers - lots of links!