It was a crisp winter afternoon when I went to visit George Troquato, the winemaker at the Cinnabar Winery. In fact, it was actually warmer in the cellar than it was outside: a rarity. Perched at about 1650 feet on the eastern edge of the Santa Cruz Mountains range, the vineyards overlook the Silicon Valley below, like little islands poking up above the Pacific Ocean fog. The operation is impressive: clean, organized and immaculate. The winery, which has been operating for over twenty years, presently makes 15,000 cases of wine. Very little of that represents wines in the SCM program. But that is changing.