Ever heard of the GIRA HomeServer?

I'm looking for someone who may know the GIRA HomeServer technology.

It's a KNX management system. The GIRA company products products are confidential in france but seems very popular in germany.

Links :
- http://www.gira.de/produkte/gira-interface.html
- http://www.touch-panel.org
- http://knx-user-forum.de

It's the first time I can see something that looks like a 2010 KNX interface for the home...