ECM GED DMS

Document Management

Java

Alfresco
Nuxeo

OpenKM

PHP

http://www.dynacase.org
http://matrix.squiz.net http://matrix.squiz.net/__data/assets/pdf_file/0008/5858/MySource_Matrix_Overview_3.6.x.pdf
http://www.maarch.org

Discussion

http://www.cmscritic.com/ecm-list
http://php.dzone.com/articles/how-tos-implementation-open
http://www.aiim.org/What-is-ECM-Enterprise-Content-Management
http://en.wikipedia.org/wiki/Enterprise_content_management

Nuxeo et Hippo
http://cmsreport.com/press/2011/06/cmis-open-content-management-collaboration-hippo-and-nuxeo
http://www.cmswire.com/cms/document-management/nuxeo-and-hippo-join-to-bridge-document-management-web-cms-gap-011602.php

http://www.cmswire.com/cms/document-management/are-you-a-top-20-document-management-vendor-infographic-026534.php