You can get some snapshots of the idisplays2 via our svn repository:
http://idisplays2.svn.sourceforge.net/viewvc/idisplays2/trunk/core/deploy/
Code and documents of the iDisplay Interaction project have been added and can be downloaded by SVN and directly; see Download area.
Tomorrow I will migrate the existing code from our svn-repository at the student's server ruth0 to the svn-repository here on sourceforge.
I hope this is no big deal, someone told me today there is svnadmin, lets see how it works.