According to lifehacker.com, "Skin cancer is the most common type of cancer in the United States, but it can be hard to find a dermatologist to check out your skin. Fortunately, the American Academy of Dermatology is organizing free skin cancer screenings for anyone who is interested or feels like they are in need of one. They are making it easy to find screenings near you, and also have an option for email alerts to notify you if one is in your area. Just visit their website to sign up.