Chez Panisse and other top-tier eateries are doing away with European bottled water, opting for filtered municipal tap water instead. So stop feeling like a cheapskate when you tell the waiter, "Tap is fine."
Editorial note: Whoa! You've found a super-old post here on BuzzFeed, from an earlier era of the site. It doesn't really represent where we are anymore, and may in fact be totally broken, but we're leaving it up as a part of our early history.