"FashionClassroom.com is the first website dedicated exclusively to professional level continuing education and resources for designers in the fashion industry." The site is a wealth of information with everything from video tutorials, live training video courses, fashion flats for product design, Illustrator brushes and more. All that and a recently inaugurated Jobs board!
I think we can all appreciate the wonderful utility of this handy Illustrator color chips script. It takes your color chips right out of your swatches panel, and labels them with names and color values, and it's editable. Clearly a site to keep your eye on!