I have tried out many different free shopping cart extensions for Joomla and CartWEBErp is by far the best. It integrated perfectly with WebERP software to create a seamless ordering platform for my company. Not to mention it is a powerful extension with a lot of options. I was able to create a robust, instant inventory and ordering system without any programming knowledge. Plugin installation and configuration was quick and super easy, the documentation and videos on the joomlamo website were comprehensive and very helpful. During initial setup I had a few problems due to user error (my webERP database was not set up correctly). The support from Mo was instant and professional. He figured out what was wrong and helped me fix it immediately. I would highly recommend this plugin to anyone looking for an option rich shopping cart.