Optimal wine storage is right around 12°C/55°F. You want to shoot for consistent temperatures, as dramatic temperature fluctuations will also negatively impact a stored bottle of wine. Ideal humidity is between 65-75%. [http://wine.about.com/od/storingwin
In France, there are esoteric wine label laws such as "Unless the wine is from a Premier Cru vineyard, the vineyard name must be printed in characters no more than half the height of the ones used for the village name" [wikipedia]
