Do More Expensive Wines Taste Better?
http://freakonomics.blogs.nytimes.com/2010/12/16/freakonomics-radio-do-more-expensive-wines-taste-better/?scp=1&sq=Freakanomics%20and%20wine%20prices&st=cse
Cremant
http://www.nytimes.com/2010/12/22/dining/reviews/22wine.html?scp=4&sq=Sparkling%20wines%20for%20Christmas&st=cse