Cabernet Sauvignon originated from the Bordeaux region in France and became popular throughout the world. One of the best Cabernet to try will have to be "Silver Oaks", they do not make anything but Cabernet. There is a $10 entry for testing rather expensive wine (starting $100 or so for the low end bottle). You get their imprinted wine glass as a souvenir.
As always, here are some pictures from my trip:
