You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract How Pizza Hut App Got Role in Latest iPhone Spot Chain One of Few Marketers to Receive Apple's Endorsement on TV By Emily Bryson York, Published on September 21, 2009 8 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.