The second phase of WSIS will take place in Tunis hosted by the Government of Tunisia, from 16 to 18 November 2005. UNESCO is, of course, a sponsor of WSIS, and I previously posted information on UNESCO's participation in WSIS, including a link to UNESCO's WSIS website.
My friends at the Development Gateway have produced a highlight on the Information Society in honor of WSIS. Perhaps more important, the ICT for Development Community of the Development Gateway has created a database of (currently) 345 resources related to WSIS. This may help those seeking some perspective on how the discussions have evolved relative to WSIS over the last several years.