Design

100 Do's and Don'ts
Lists 100 do's and don't for web design, including content, navigation and design
Web Refrence
Good references in the right side navigation area, appropriate for more advanced Web authors
Wpdfd.com
Wonderful resource for web and graphic designers, has utilities to download, tips, resource links.
Before and After
How to design cool stuff.
Computer Arts
Really cool how to's.
Netdiver
Bored? Check out these websites.
Istockphoto.com
Good photography for only a dollar.
Design Council
The art and science of design.
AIGA
Great design archive.