Speaker Details Meeting Home Roster Photo Gallery Sponsors Program General Schedule Netcast Sessions (All) Interactive Demo : Rich Presence Trial Poster Sessions David Walker ORG University of California Office of the President Title BIO Sessions and Presentations Realigned Drivers: Middleware and Security Time 04/23/08 08:45AM-10:00AM Federations, Trust, Identity, LoAs -- When is It Important (and when NOT) Time 04/22/08 01:15PM-02:30PM