V5Cart is a full featured free open source shopping cart
CMS SiteDriver - content manager system
a simple lab information management system (LIMS)
Back-office for presentation of commercial generic catalogues
TimeSheet is a simple software for management activities
ERP CRM MRP & More for Manufacturing industries
http://www.virtuemart-datamanager.com
Plesk Server add-on module for WHMCS
Software platform
Science Laboratory Inventory and Order Management System