Offhand I would say that you don't have a clue.
Evolutionary technologies are easy to predict BUT tend to be too little too late.
I personally would be VERY hesitant to predict anything in telcom right now. MCI seems to be in the midst of upending the apple cart. If what they are doing in Calif is an example of what they are planning nationwide all bets, and all future technoloiges, are up for reapraisal. Diskeeper Get Max System Performance.