Froogle:
Developed by Google, Inc. One of the most promising price comparison sites to date.
BizRate:
One of the largest price search sites. Over 30 million products listed.
Shopping.com:
Child of Dealtime and Epinions, now merged to provide you with three shopping search engines that feature your products separately, yet the same.
Yahoo Shopping:
Complete Yahoo Shopping data feed creation and maintenance solutions.
MSN Shopping:
Complete MSN Shopping data feed creation and maintenance solutions.
NexTag Shopping:
Complete NexTag data feed creation and maintenance solutions.
PriceGrabber Shopping:
Complete PriceGrabber data feed creation and maintenance solutions.
Sinopia
Offers pigments, mediums, and raw materials. A printed catalog is also available.
Kremer Pigments
Manufacturer of pigments and binders for fine art and conservation. Located in Germany.
Garrett Copal
Producer of traditional hand made painting mediums from select copal.
Kama Pigments
Producer of pigments and media for artistic use.
Perma Colors
Features dry pigments, Kolinsky sable brushes, Gesso primed panels, and Andrew Wyeth reproduction prints.