Changes
/* Pictures */
Image:KempstonMouseInterfaceAbove.jpg|From above
Image:KempstonMouseInterfaceUnder.jpg|From below
Image:KempstonMousePCBTop.jpg|PCB
Image:KempstonMousePCBUnder.jpg|PCB
</gallery>
Image:KempstonMouseUnder.jpg|Kempston Mouse (under)
</gallery>
== Technical ==