It's the end of the year, and many of you will head off to or host your own New Year's parties and get-togethers in just a few short hours. Many of you will find yourself standing in front of a fully-stocked bar and no clue what to make with what you have. Thankfully, your smartphone can help. This week we want to know which apps you fire up on your smartphone to help you mix a tasty drink to celebrate. More »