David Caminer died at the ripe old age of 92, but he has left a rich legacy behind. He worked in one of the legendary chain of British tea shops Lyons, but his calling came when he a found the earliest ways to use a computer for business purposes, including standardizing flavorful, cost-effective cups of tea. The Leo Computers Society, whose purpose is to keep alive the memory of LEO, the computer Mr. Caminer helped develop for J. LYONS & CO, announced his death. Guinness World Records certifie