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.
Probiotics New Zealand
Offers probiotic, fatty acid, and superfood products.
GreenBarley.com
Sells green barley and wheat grass powder, herbals, and juices.
BlueGreenFoods
Offers blue-green algae, plant enzymes, soy and algae smoothie mix, and related pet product.
Seacure
Whole food product derived from deep-ocean white fish fillets.
Worldfoods.net
Offering a variety of nutritional supplements as well as a database of information on superfoods and related products.