I don't know how much a steaming glove would cost. I wouldn't bother buying such a thing if it would cost me the same price with
personal digital assistant. Ma is a great engineer specializing on thermal energy. He is also planning to put the same technology on shoes. But I have to say, he shouldn't bother. Steam leads to moisture, and moisture leads to athlete's foot. Athlete's foot, as well all know -- leads to death.