Bottled water served on restaurant tables is often shipped from overseas, and the bottles are discarded after use. The waste and expense are enormous. "P.J.," the top server at Dr. Andrew Weil's True Food Kitchen restaurant in Phoenix, Arizona, demonstrates a better way. The Natura system creates bottled water on-site in reuseable glass bottles. The result is not only good for the environment, it also saves money for both the restaurant and its customers. "We can charge less than other restaurants for bottled water and still make a profit, because our costs are lower," says restaurateur Sam Fox, Dr. Weil's partner in the restaurant. "This system is good for everyone."