The Ecole Polytechnique Fédérale de Lausanne has an official blog [1] based on MovableType and various partly active accounts [2].
On one of these sites I found a paper [3] written by Nicolas Nova [4] about Socio-cognitive functions of space in collaborative settings: a literature review about Space, Cognition and Collaboration. The paper is about social and cognitive functions of spatiality, gathered from various sources ranging from psychology (environmental, social and cognitive) to Human Computer Interaction.
[1] http://empc38.epfl.ch/blog/e-pfl/
[2] http://craftsrv1.epfl.ch/MT
[3] http://tecfa.unige.ch/~nova/CRAFT_report1.pdf
[4] http://tecfa.unige.ch/perso/staf/nova/blog/research.html
