I have no idea of the answer to this question but I'd like to hear from you folks: Given that these lovely shiny devices aren't going away (phew!), is there a technological fix to being tracked?

I mean, signals need to reach the phone so the location of the phone needs to be known. What is out there that could allow us to use this awesome technology without essentially handing our every waking movement to a 3rd party who can be easily forced to hand the data over?