Following are some of my favorite links. I will be adding more as I find interesting sources. I also welcome any suggestions to add to my list!

Art Supplies

Mister Art
Madison Art Shop
ASW
Easels Direct
Light Impressions
Sun Eden Artsits Gear
Utrecht Art Supplies
Williamsburg Handmade Oil Colors
Dick Blick
Jerry's Artarama

Art Framing

Graphik Dimensions LTD
Frames By Mail
Arakawa Hanging Systems
Gold Picture Frames
Wholesale Picture Frames
Art ready Frames
King of Frames

Museums & Galleries

Anders Zorn
Art at the Getty
Hoosier Salon
Louve
National Gallery of Art
Art Roots
Art Institute of Chicago
Museum of Bad Art
MET
The Irvine Museum
The Brigham Galleries
Hunter Museum of American Art
Coudal Partners Museum of Online Museums

Art Business

Zapp
Art Show
Art Business
Art Marketing Secrets
Fine Art Info
Selling Your Paintings

Art Misc. Sites

Art Cult
Kaleidoscope Painter
Art Resource Library
The Painters Keys
The Plein Air Scene