Here's a few of my favorite websites:

Great selection of cake pans & other supplies.

Located in Memphis, TN - You will find a wide array of cake decorating products.

Get lots of great cake decorating ideas from this magazine.  I am a current subscriber of this magazine as well as Mailbox News.

Varies from beginner cakes to more professional cakes.

Colette Peters - Winner of the Food Network's Wedding Cake Challenge in 2004, visit this website to order a magnificient cake or for some great cake ideas, class listings, & to purchase her books (which I highly recommend & I have all 5 of her books personally autographed by Colette herself).

Here you can find information on how to get the products to make those beautiful petit fours on the ICES 2006 page.  Kathy Scott from South Carolina can help you out with any of the kits and molds to make the petit fours.