Gentlemen don't read each others' mail

Dave Howe DaveHowe at
Fri Feb 27 10:57:21 PST 2004

Tyler Durden wrote:
> Of course, there's laser-based eavesdropping from the outside of the
> building, and I'd bet this was actually the method used in many cases.
> Laser/vibration-proof glass apparently does exist (it's installed in
> that DARPA building in downtown watchamaface VA), but I doubt it's
> installed in the UN, as it's VERY expensive. (But then again, maybe
> some select rooms have it.)
I would have thought it was very cheap. stick one of those peizo "flat
speaker" widgets onto the outer pane of double-glazing and play random
noise into it...

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