Ucforgoogle
Avaya aura presence services by packet base
Google Apps
Google UC overview
Presence Applications in the Real World Patrick Ferriter VP of Product Marketing.
DBMS Competitive Landscape November 13, 2001 Dialin:877-302-8255 Conf. Pin#:6693619.
Overview about the New Version of the Market Leading Realtime Collaboration and Computer Telefony Solution for Enterprises ESTOS ProCall 3.0 Enterprise.