Icecat's Product Information Management (PIM) system is made available as open source. It is developed and in use since 2001 as a high-volume multilingual editorial environment for handling millions of product data-sheets simultaneously.
It's based on Icecat's own editor backoffice, which is supporting 35+ languages, and millions of product data-sheets belonging to 5500+ different brands. The XML exports are used by some 20,000 ecommerce websites. It underlines that IcePIM is stress-tested. Step by step, the open source version is made more user-friendly and more easy to install.
Good project. Would like to get it working with Magento Commerce.