I have never owned an iPhone. I know my x5 is set up for its use and apparently a lot of owners use it in instead of subscribing to BMW's google search program. I was contemplating getting the iPhone 4s, as my ATT contract will soon be up for renewal. The upcoming Droid RAZR looks fantastic. How many of you are using your Droids in the same manner one can use the iPhone? If there anything the Droid can/cannot do compared to the iPhone in an x5 system? Thanks. Doc:dunno: