The App Store has a series of 5 Wallace & Gromit digital comics, and they're quite popular, especially in the UK App Store. You can now download the first one in the series for free: Wallace & Gromit 1: The W Files. The subsequent comics in the series are $0.99 each. Here's the description: "When strange shapes and flashing lights are seen in the night sky, there are only two paranormal investigators that can solve the problem. Sadly they aren’t available, Wallace and Gromit might as well have a crack at it. After all, what could possibly go wrong?" Not familiar with Wallace & Gromit?