At the August 6-9, 2008 WorldCALL congress in Fukuoka, Japan, http://www.j-let.org/~wcf/modules/tinyd0/. My 45 min. session on Engaging collaborative writing through social networking is listed in the program http://www.j-let.org/~wcf/docs/Web_20080728.htm on Aug 6 from 17:25 to 18:10 Tokyo time, http://tinyurl.com/6bjk7r; or Wednesday, August 6, 2008 at 08:15 GMT. The presentation can be accessed also via http://www.wix.com/vances/worldcall08
Clipping is a handy way to collect important slides you want to go back to later.