seems as though, to get any decent web browsing on the iphone a cellphone carrier will need to have edge because gprs is just too slow,vodafone new zealand may have to upgrade to edge right? it should be pretty cheap to upgrade to edge if you read this article here:
http://en.wikipedia.org/wiki/EDGE
teltra australia have upgraded to edge but vodafone australia don't have edge,but other vodafone countries around europe do have edge.
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