In addition to the well-known Open Source projects like Apache Web Server or GNU/Linux, there are applications for all areas of a business that are highly compatible with proprietary products and integrate seamlessly by adhering to the open standards. We are very familiar with these tools and applications from our own experiences and are able to bring forward a specific offer.
If you would like to outsource the operation of open source applications, they are in good hands with us.
Gendas - generic versioned Datamodel
Gendas is a free, Java implementation of a generic datamodel released under the GPL. With Gendas you can save, search and re-instantiate Java objects of any complexity in a database supported by Hibernate. The objects saved by Gendas get saved versioned to allow the tracking and reverting of changes.