In the fog-shrouded forests of California's remote North Coast, winemakers believe they've found the perfect terrain to grow the notoriously fickle pinot noir grape prized by connoisseurs. Vineyard developers are snapping up thousands of acres of redwoods and firs in Sonoma County, with plans to clear the trees and plant the once-obscure varietal made famous by the wine-fueled road trip film "Sideways." Environmentalists and residents in Annapolis, a tiny town about 140 miles north of San Francisco, are trying to rein in the pinot lovers. "If you've seen the movie, you've seen the glassy-eyed stare they have when they talk...