CTI Newsletter Back Issues Click on any of the links below to view back issues of the CTI Newsletter.  February 2009 CTI offers Next Generation of LifeSize HD Video Communications January 2009 Death of Digital to the Desktop? November 2008 CTI Provides IP Communications for Intrepid Sea, Air & Space Museum October 2008 CTI Achieves Highest Level of Avaya Certification Five Years in a Row                                                                  Sign Up to Receive Newsletter