March 19, 2010
This one actually belongs to my brother, it’s a very peculiar bookmark, made from a computer’s motherboard:
A motherboard is the central printed circuit board (PCB) in many modern computers and holds many of the crucial components of the system, while providing connectors for other peripherals. The motherboard is sometimes alternatively known as the main board, system board, or, on Apple computers, the logic board. It is also sometimes casually shortened to mobo.