Not to be outdone by Disney, there's now a DC Comics app. At least there is for Android devices.If you love the classic DC comics, you're in for a treat. Superman, Batman, Wonder Woman, Green Lantern, The Flash and many many more are here, with a choice of downloading weekly comic releases with the app or dipping into the past by buying from the 'legendary classics' library. According to ComiXology, which powers the app, 80 comic format titles are available monthly and over 1,000 comic books and graphic novels will be produced annually to use via the app.ComiXology also says that the app will offer a choice of a unique Guided View reading experience or classic full page view. You'll also be able to manage and read your entire collection anytime, whether you're at your desk computer, laptop or on the move. No 'one in, one out' here.But it could be an expensive hobby if you love your comics. Each one costs from 99c to $2.99 (the UK equivalent that is), payable using the Google in-app billing system. It doesn't sound much, but if you get hooked, you could end up spending a small fortune.