Carrier pigeons are being used to transfer data between offices because bosses believe it is quicker than broadband.
Computer experts at a South African firm said it took six hours to transfer four gigabytes of encrypted data from Durban to a call centre 50 miles away near Pietermaritzburg.
Staff at Unlimited Group, a financial services company, today attached a memory card to the leg of a pigeon called Winston who took just over an hour for the trip.