Check out Condé Nast's new Epicurious iPad app. It's a rather handsome digital cookbook / recipe organizer, providing a pretty tangible vision of the digital future of recipe publishing. As the bigger cousin of the Epicurious iPhone app — which has been downloaded over 1.6 million times — it offers the same features, such as interactive shopping lists and "kitchen-friendly views," but just in a bigger, more useful way. And like the iPhone version, the iPad app is totally free. You just need a $499+ iPad to try it out.