BBC TV 2, 5th January 2022 at 9.00 pm and IPlayer. Greg Wallace and presenters visit
factory baking Malt Loaves. Meanwhile, historian Ruth Goodman reveals the
surprising story of a British baking company that cooked up the first
business computer J. Lyons and the LEO Computer. The link is another
factory process – the miles of Swiss Rolls baked by Lyons in its Cadby Hall
factory. The TV show devotes about 5 minutes, about 40 minutes into the
program, to an excellent account of the LEO story. See: Inside the Factory