Filed under: Misc. GadgetsIt's no secret that RFID isn't the most secure thing in the world, so we mostly took Adam Savage's story about Discovery telling the Mythbusters to back off an episode exposing the tech's flaws after a conference call with various cred card company lawyers as a bit of laughable corporate insecurity, but it looks like Adam got himself in a bit of trouble by sharing -- Discovery's now sending out a release in whic