Abstract: A ballistic and/or fire barrier for protecting objects in an interior of a vehicle due to projectile penetration and/or fire includes one or more layers of high strength fabric positioned towards an outer shell of the vehicle. The high strength fabric is substantially fixedly or fixedly positioned with respect to the outer shell of the vehicle. In another embodiment, the ballistic and/or fire barrier protects objects in a structure from damage due to projectile penetration. The ballistic and/or fire barrier includes at least one layer of high strength fabric positioned towards an outer housing of the structure. The high strength fabric is substantially fixedly positioned with respect to the structure towards either the inner or outer surface of the outer housing. In another embodiment of the present invention, a ballistic barrier protects a wearer of the ballistic barrier from damage due to projectile penetration.

Abstract: Chess pieces each with a detachable marker at the base of the piece to permit playing variations without the necessity of starting from move one of a diagramless game. The marker is removably attached to the piece, preferably by magnetic means, and the board is magnetically attenuated, such as a standard board ferric-metalized at the preferably non-playing surface, to retain the detached marker in the original square yet not interfere with piece movement or reunion of piece and its marker, and make detachment easy despite firm magnetic attachment of piece and marker. The marker includes a portion extending beyond the peripheral edge of the base of the piece so that the marker is visible, but not distractingly so, when attached to the piece to indicate the original position of the piece.