That's an rather interesting idea. If you could get Cory Doctorow to write "The Day the Password Died" from your prompt, I'd be very happy.

Synopsis: an evil government steals the private thoughts and passwords of its citizens, most of whom are unaware of the threat. A few paranoid individuals come up with increasingly bizarre biometric passwords, but the government has secretly approved unauthorized (and speedy) cloning to bypass these protections.

Finally, the freedom fighters use the government's own technology against it, replicating the president's bio-metrics in order to shutdown and disclose the program.

No meaningful political change occurs.