Cosplay:

Austin Cosplay Defense Force - Message board for the Austin cosplay community
Ashura's Castle - Costume Gallery and Store of Ashuracastle
Butterfly Masquerade - Cosplay & Convention galleries of Lysariala
Firefly-Path - Costumes and Store of Lillyxandra & Haruka.

Photographers:

SkyPirate

Artists/Webcomics:

Cordeval.com - the art and comics of Amelie

Sites I'm a member of (Jennybunny):

Cosplay.com
Cosplaylab
American Cosplay Paradise