This week, a stodgy old sport gets a shiny new look, with the introduction of new multi-touch gaming tables at the Hong Kong Jockey Club, a Chinese horseracing mecca. Apparently feeling that their sport needed a high-tech makeover, the Jockey Club teamed up with the digital company Possible Worldwide to develop enormous interactive gaming tables that deliver the races squarely into the iPad age. (Full disclosure, which I disclose more for its randomness than its relevance: Eight years ago, the Jockey Club financed my brief stint at a Hong Kong charity called Adventure-Ship. The Jockey Club is Hong Kong’s largest taxpayer and charitable contributor, which it can afford to be, since it is positively swimming in money.)