Hi All, Today i was looking for some eCommerce support for iPhone and Web both, and i have found a useful tool.
+ Magento: - It is an open source tool to create an online shopping portal.
+ Magento API: - Magento provides the Core API support to manage eCommerce stores. - Basically, The set of Core APIs are used to manage custom resources like customer, products, sales orders, shopping carts and inventory. - These APIs supports SOAP and XML-RPC protocols.
+ Reference: - http://www.magentocommerce.com - http://www.magentocommerce.com/support/magento_core_api