Tin Foil Hats Proven Ineffective: "A recent study at MIT produced alarming results which throw the security of every paranoid person’s thoughts into question. It seems that the tin-foil hat– often the brain’s only line of information defense– is ineffective for the task of blocking government-controlled radio frequencies. In fact, in some cases, these aluminum anti-intrusion devices actually... (More Inside)"

(Via Damn Interesting.)