Collaboration and teamwork are becoming increasingly important skills. New technologies now allow individuals around the world to work together. Examples discussed include Innocentive, which connects over 120,000 scientists and engineers to solve problems, and Wikipedia, where thousands collaborate on documents. The "Flat Classroom Project" uses tools like email, Skype and social networks to connect classrooms globally and foster understanding between students. Scientists in Antarctica also use blogs and online exchanges to share their work and educate the public through projects like "Ice Stories".