I am thinking about renewing my contract and purchasing an Xperia X10 or possibly another android phone. The carrier I have requires data when using a smartphone. The problem is that I am virtually always near a wifi connection so I don't need data. Is there or will there ever be and app or a way to root the X10 so that my carrier thinks I am using some other phone and I don't have to be charged for data? If I was unclear, please ask questions. Thank you.