Behind the Social Media Campaigns of Obama and Romney
With about five weeks left until the 2012 presidential election, both Democrats and Republicans are kicking their campaigns into high gear. As more potential voters turn to the Internet to stay connected — and less are catching political TV

Social media: an opportunity for health professionals to contribute to wider social debates (and to #destroythejoint)
Health professionals have much to gain – and to contribute – from engaging with online discussions and sharing of news and information. In the article below, Victorian surgeon Dr Jill Tomlinson shares some of her online experiences