osCommerce is an Open-Source-based online e-commerce solution that is available for free under the GNU General Public License. It features a rich set of out-of-the-box online shopping cart functionality that allows store owners to set up, run, and maintain their online stores with minimum effort and with no costs, fees, or limitations involved.
The osCommerce application in WebsiteOS will allow you to easily install and uninstall osCommerce on your domain. The application also provides an easy way to access your storefront and osCommerce's administration interface, which is used to configure or edit your store's selection of products.