Google Shopping - Find the best products, prices and places to buy
UniCommerce - Web-based multi channel order fulfillment software.
PriceSpider - Compare prices and find the best price for an lcd tv, digital camera, and other consumer...
Trusted Shops - Trusted Shops certifies online shops by checking a set of quality criteria before awarding the European Trustmark.
Opencart Google Shopping Integration Extension - This module is used t integrate opencart store with google shopping.
Dor - Dor is a retail traffic counting solution.