News flash, Telecom have already made the decision to run with Wimax and CDMA EVDO rev A,B,C for future etc, thats old news, Sprint have as well. They have joined and formed the wimax advisory group who are formulating roaming and standards for wimax 4g. Woosh and TNZ and one Aussie co are key players in this group. they are looking at a world wide target of a billion users, heres a couple of articles
http://australianit.news.com.au/articles/0,7204,20435269%5E15350%5E%5Enbv%5E15306-15320,00.html
http://www.theregister.co.uk/2006/09/29/oz_wimax_roaming_alliance/
By the way circuit switched is a dying technology, Voip or ip calling is where it's going to be and TNZ are thinking towards that angle for the future of voice calling.
the herald a freakin hopeless!!!!