NewsForge | Shopping cart comparison: Drupal's E-Commerce vs. Mambo's mambo-phpShop

Open source Web site content management systems (CMS) don't provide a full solution for the needs of many Web site administrators because they lacked a shopping cart. But thanks to projects like Drupal's E-Commerce shopping cart and Mambo's mambo-phpShop, things are getting easier: The shopping carts integrate directly into the core of the system, providing an acceptable shopping experience without requiring multiple logins, and they keep the theme of the Web site intact