Web+Shop is a user-friendly e-commerce shopping cart application for the Web. With Web+Shop, merchants and ISPs can quickly create Internet malls and shopping carts. Once built, the shops can be used to sell products, manage inventory, fill orders, manage customers/shipping/tax, and execute transactions online. Store owners can now utilize real-time shipping via FedEx, UPS, and USPS. Customers can browse products, add/remove products from the shopping cart, check out, select a payment method, view invoices, confirm the order, and check the order status. Web+Shop supports full integration with Authorize.Net, Cardservice International, CyberCash, and ICVerify which will allow merchants to securely conduct real-time online payment processing.