This Way Up for Saturday 28 September 2013
The challenges and the compromises that come with living a gluten free life. With Dr Jason Tye-Din, Sarah Semple, daughter Jemma and Bill Darnell.
Cooking gluten free food with chef Richard Corney of Flight Coffee.
Dr Chris Smith with news of a Chinese man who's growing a nose on his forehead. Also the earwax of a blue whale reveals secrets about its lifestyle.
Sam Borden of the The New York Times has been in Manaus looking at the challenges of building the 42,000-seater Arena Amazonia for the 2014 FIFA World Cup.
Tech correspondent Peter Griffin on the state of New Zealand's broadband market.
Professor Dan Rebellato of Royal Holloway University of London's been studying booing and has found that it's got a long and illustrious history.