really data an prepaidare areathat weant to take disproportionatehare.way think we' get to growth. >> charlie: do you think at the future with using alough devices havingthe wi-fi connect. rather than evething everything in on device. because you think tt there's me short comin in having everything in on device? corrt? >> think it'soth. i think that both areriving growth. you'll have smarter and smarter vices, the smart pnes, you ar exactly right. smartphones e the growth gine of this business inhe industry right now. as a matter of factor sprint we call -- depends which study you look at. wh's classified as smart phone versus a touch phone, touch screen versus a qwrtythose thosell tother that's o-thirds are that category today from -- >> charlie: is there a judgment on touch phone as to whether uch phone is the preferred mol today? >> well, i mea-- >> charlie: tnk iphone. >> from industry point of view at's where the battle is. that's where the gwth i the downsi to the carriers, that's where the big subsidies are. it's expensive for u those are the most