The 4.6.0 version of eZ Publish is provided as a free download on our website. This program is an intellectual property of eZ Systems. The most popular versions among the software users are 4.6, 4.3 and 4.2. The software lies within Internet & Network Tools, more precisely Browser plugins.
From the developer:
eZ Publish is a powerful platform to integrate content from everywhere to anywhere with strong APIs and SDKs to deliver a consistent multichannel brand experience. Important content sits in multiple content sources spread around the company including documents from the Document Management System.
You may want to check out more software, such as BitNami eZ Publish Stack, RBRVS EZ-Fees 2010 or Ez OFF, which might be related to eZ Publish.