iphone

hey guys i know this isnt really the right forum but i posted this same topic last night in the general hardware forum and didnt get a response from anyone so i figured i would post it here and its really just a simple quick question

i was wondering if cingular or apple reduces the price of the iphone when you buy it with a cingular plan like other companies do when you purchase phones with plans (ie. razrs cost only $50 something after you purchase a plan)

thanks to all those that respond and once again sorry if this is the wrong forum but ive posted here many many times and i always get responses and in the other board i didnt get any responses