Last month, Opening Ceremony launched the inaugural issue of its magazine, Annual. Now, the retailer is rolling out an iPad app to complement the print publication. The app, which bears the same name as the magazine, offers original content, featuring various interactive stories using photography, film, audio, and games. Contributions come from artists like Bruce Weber, Andrew Kuo, Poppy de Villeneuve, Tim Barber, and Terence Koh, all of whom also appear in the print issue. The app is available now on iTunes. And it's free. Ready, set, GO.