Not only has Delta been eagerly embracing WiFi onboard its flights, the company's also been rolling out a digital makeover. Joining upgrades to its website, the airline has introduced a new iPad, simply called Fly Delta. The free app lets you do the usual stuff like checking-in and booking flights, but it also goes a few miles further. Aside from serving as a light travel guide, offering up info on your destination, the app will also serve inflight needs, like purchasing WiFi and other onboard amenities. What's more, "Glass Bottom Jet" offers an interactive live-map view of the world below you with social networking integration. Best of all, Delta's iOS 6 iPhone App Passbook integration is now live, so you can leave that paper boarding pass at home. Full press release and video demos just past the break.