Social Bookmarks Supercharged - Zen Cart Module is unique solution which will let your customers to bookmark your site: any your product, category or page into social favorites / bookmarking services.
Zen Cart PriceRunner.com Data Feed - Zen Cart contribution which would help you export easy your products into PriceRunner.com - one of the best Pay-Per-Click service. You will receive product in 1-2 minutes.
Tag Cloud Zen Cart Mod generates Cloud of Tags, based on Zen Cart product names, Zen Cart category names, most popular(purchased) products, most viewed products etc. Product tagging becomes really popular now.
