TouchGen, a website devoted to gaming on iOS devices, has recently created a free magazine on the same topic. TouchGen Magazine is a "pilot issue" that collects 15 of their reviews over the past two years. Their forthcoming Issue 1 will have many of the features you'd expect from a newsstand gaming magazine, such as news, reviews, features, and commentary, but in an interactive format designed to make the most of the iPad reading experience. Their intention is for the magazine to continue to be free. If you're a gamer, you may want to check it out.