If you’re having trouble finding ways to keep your iPad propped up when you’re typing out a lengthy email on it, you might want to check out the N-Board. It was initially designed to prop your notebook up and keep it cooled, but it seems to work pretty well with the iPad too, and should do a good job of keeping your iPad cool while you’re typing out those emails. The product page indicates that it’ll work with other notebooks too, and even traditional books, if you’re in the mood for reading. It’s currently going for 35,000 won ($29) over in Korea.