After having focused on the cognitive impacts of awareness tools in a collaborative video-game, my phD will adress the question of the social and cognitive effects of context-awareness tools in collaborative mobile activities. I have to find a joint activity where users are engaged in joint tasks that require collab…

I finally decide to move from my low-tech html page to a database-linked blog generator (movable type as a matter of fact), blog for real ! I had begun to feel some frustration with html I think… so, let’s use one of those ready-steady tools for making weblogs…