Here a few comments on the Summit (in English): http://guifi.net/en/node/9006 And the presentation (about guifi.net) is available here: http://guifi.net/guifi.dir/ISCWN2007/ISCWN2007.html (HTML) http://guifi.net/guifi.dir/ISCWN2007/ISCWN2007.odp (Open Document)