Are CIOs adopting the iPhone? At the AlwaysOn Summit at Stanford University, CIOs discuss the iPhone and whether they plan to use them across their companies. They also talk about the difficulty in supporting new platforms and in keeping company confidentiality. Panelists include Colleen Berube of Adobe Systems, Russ Daniels of Hewlett-Packard, Anna Ewing of NASDAQ, and moderator Al Delattre of Accenture.