Blackberry to include Push To Talk (PTT)
I have learned, having entered a licencing agreement, Research In Motion (RIM) are to launch a Blackberry version that has Push To Talk with PTT technology provider Kodiak Networks. A Java version of the Kodiak handset client is to be intergrated into RIM's Blackberry handsets, so I learned. Kodiak also has supporting mobile application suite features, such as: availability status, call me alerts, call waiting, contact list privacy, voice messaging and convert-to-cellular capabilities.
With ever increasing features and functions, Blackberry's are definitely going to get more difficult to examine. Note I said "more difficult" and not used the word "impossible". It takes a number of hours to deal with current versions of Blackberry. With increasing features, start to expect examination times to increase between 1-2 days per device.