John Martellaro, the Senior Editor for Analysis and Reviews at The Mac Observer, recently published an article every iPhone owner should read. Understanding and Optimizing iPhone Power Management examines the various systems that use power in the iPhone, and what you can do about them. John joins us to discuss the article, explain why he became interested in the power consumption issue, and the mixture of technical information and practical advice he provides. Snow Leopard is about to pounce, and John also shares some of what has him excited about its impending arrival.
Four bars? The disconnect between bars and cell signal by Jacqui Cheng on ars technica