You've got two weeks until Thanksgiving. That's plenty of time to stock the cellar (okay, wine rack) with the perfect pinot, the most marvelous merlot, the zippiest zin to go with the big feast. What? You're still picking wines by the pretty labels? Despair not; there are plenty of tastings this weekend where you can get the holiday wine list all figured out, and maybe even fill out your guest list with the nice people you'll meet. Some events benefit good causes, and isn't that what the season's all about? See the Food/Wine Events in the Get Away Calendar, Page 32W, and also the wine dinner listing on Page 17W. In next Wednesday's Taste section, Chris Sherman offers his suggestions on wine for the holidays.