Espionage is everywhere, so don't think for a moment that the beer can in the
street gutter isn't collecting your information.
Here are eight of the coolest spy gadgets that will make you think twice about
who you talk to...
1. Shoe Bug
No, it isn't Agent Smart's phone. It's a bug that was placed inside an
intercepted pair of shoes to listen in on conversations back in the day.
Apparently, the CIA would intercept a pair of shoes going through post, then
place a bug and transmitter in the heel to track conversations.
No wonder barefoot hippies don't trust the feds.