I want to tether my phone to my laptop, using bluetooth, and omit its internet bill. However, when I turn on my phones bluetooth, and put it, and my laptop in discoverable mode, they never find each other. what am i doing wrong? Is it possible to tether using bluetooth instead of a usb cable with my two devices? Am I even in the ballpark on this? (mytouch3g running froyo, and a windows 7 laptop)