One-way bulletproof glass

Ever wished your car was equipped with a windshield that would stop bullets fired from the outside, yet would still let you pop a cap or two from within? After losing a police officer in a car-based shooting, New Orleans cops went looking for just such a thing for cruiser use. This stuff is just freaky:

"The return fire can move through the glass from the officer, and the glass will reseal itself," said Wilson Howard, the council's assistant research director who headed up the task force study. Howard said Laboc's package offers the additional benefit of a bulletproof door panel that can be detached and used by police officers as a shield in the event of an ambush.

Source: labock.comAdded: 7 July 2006