Helena Bedwell reports on new research that has changed our knowledge of wine-making. Think wine, and you may well think of the great French vinicultural areas, Burgundy or Bordeaux. Or even Margaux, Sauternes, Beaujolais, Chablis, Champagne. Or Germany- Mosel and more. Italy. California – Napa Valley. South Africa – Stellenbosch. Australia – New South Wales. But now there is reason to put a newcomer on the map: Georgia.