In this hot weather, it is difficult to beat a nice cold beer with friends, but if you are anything like my group of mates this often results in a discussion/argument over the best way to serve a beer. Most people will agree that a beer poured from the tap in a pub is the ultimate in taste and condition; the downside to this is having to pay the ever-increasing prices and sharing your relaxing time with a bunch of alcoholic locals that immediately make you reconsider ever putting a beer to your lips again.