Back in the days when WORM (Write Once, Read Many) drives were a big deal, we sketched out a similar concept and called it a WORN (Write Once, Read Never). We

Back in the days when WORM (Write Once, Read Many) drives were a big deal, we sketched out a similar concept and called it a WORN (Write Once, Read Never). We should have built the thing. It would have been a useful device for storing all those extra bits.