nopCommerce site: https://www.nopcommerce.com
Listing on nopCommerce "extensions and themes" catalog: https://www.nopcommerce.com/p/973/pricegrabbercom-price-comparison-service.aspx
pricegrabber.com site: http://www.pricegrabber.com
nopSolutions/PriceGrabber.com-plugin-for-nopcommerce
nopCommerce plugin for PriceGrabber.com (feed)
C#GPL-3.0