The Beer Renaissance is in full swing, and home brewing has never been more popular. According to the American Homebrewers Association, there are currently 1.2 million home brewers in the country, and their numbers keep rising. Tired of the stale ale, bland beer and lackadaisical lagers mass-produced by the commercial labels, Americans are discovering the many advantages of brewing their own batch of that beloved beverage: superior aroma, color, body...