Great, now I’m scared of cellphones

A service called World Tracker lets you use data from cell phone towers and GPS systems to pinpoint anyone’s exact whereabouts, any time — as long as they’ve got their phone on them.
[…]
Once connected, the service shows you the exact location of the phone by the minute, conveniently pinpointed on a Google Map. So far, the service is only available in the UK, but the company has indicated plans to expand its service to other countries soon.
[…]
Dozens of programs are available that’ll turn any cell phone into a high-tech, long-range listening device. And the scariest part? They run virtually undetectable to the average eye.

On the one hand, it’s easy to see that this sort of technology and sophistication has arrived. On the other hand, holy crap.

via Schneier