Some features of this joomla module are:
* works with different category products and display items with brief description filtered by category. As one of the selling categories becomes more popular - it will be displayed with the bigger font in a categories list of the tag cloud
* allows to show the exact products which were bought together with one of the products from your site or after the sale
* you can choose among your products which of them you want to be analyzed. And you shouldn't wait till the component collects enough statistics - you are able to add statistics manually!
Note: "Customers Who Bought" joomla component should be used together with VirtueMart - widespread shopping cart software.
You just should install the component to the site which has a VM store and select which products should be analyzed by the component. If you don't want to wait until the component collects enough information - you can add some products to the statistics manually - just press on the product name in the "Product analysis list" option and add products to the "Manufactured Product" list.