Re: spyproofing your house/work building

I suppose they could bounce four or five lasers on the same window in hopes of being able to use two beams for the substraction, but if the speaker is placed in a good location, or several of them are placed on the same window, they'll have a bitch of a time getting anything.

If you're seriously worried about los Federales expending this degree of effort on you, you must lead a radically more exciting life than _I_ do. In the relatively isolated area where I live, anyone parked close enough to my house to do this sort of thing (and given the ambient foliage, that'd be _mighty_ close) would stick out like a sore thumb. This is not a scenario over which I plan to lose much sleep. -- Lefty (lefty@apple.com) C:.M:.C:., D:.O:.D:.