OxygenOffice Professional (OOOP, O2OP) is an enhanced version of free OpenOffice.org what is a multi-platform office productivity suite. OxygenOffice Professional contains more extras like templates, cliparts, samples, fonts and VBA support.
LogicalDOC is a powerful DMS at the same time effective and easy-to-use. It can mange office documents in most popular formats such as PDF, OpenOffice, Microsoft Office and so on. With LogicalDOC a working group can work on documents with Versioning, Articles on documents, Messaging features and keyword Tags.