There are so many shopping carts to choose from, so how do you know which one will work best for you? You need to do some research. Most e-commerce web hosting providers will offer a free shopping cart or online e-commerce solution for you. Miva Merchant and osCommerce are popular and work well for most businesses. Make sure you find an e-commerce web hosting solution which has a secure server so your customers can feel assured their information will be safe, otherwise you will lose a high percentage of consumers.