If you have an iPhone and enjoy an adult beverage every now and then while tailgating, you need to pay attention. There is a free iPhone application called the Last Call which monitors your blood alcohol content (BAC) to help you stay under the legal driving limit. Simply input your drink of choice and your weight and Last Call calculates the rest. Even better is if you overdo it on that last game of beer pong, Last Call will bring up a directory of local taxi companies to come take your drunk ass home. It also will bring up local attorneys who specialize in DUI defense cases but I would suggest the cab option is the better choice. Much cheaper and less life threatening than driving drunk.
