The New Year is here, and this is the perfect opportunity for a new start in 2013. It might also be a good time to get rid of all the clutter in your life — including digital clutter. If you use your phone for just about everything, chances are it needs a cleanup. From unused apps to files you downloaded once from the internet, extra mobile clutter can make your phone sluggish or simply make it difficult for you to find what you are looking for. Follow these easy tips to give your phone a fresh start.