Device Index WWDC

We offer analysis on key features of Apple's new iPhone and mobile OS -- video calling, Wi-Fi upgrades, multitasking and more -- plus note what we have yet to see at WWDC.

Our list of what to expect at Apple's annual conference includes improved iPad file sync and printing, better app and file organization in iPhone OS 4 and enhanced enterprise deployment features for iPhone 4G.

In a mirror of previous years' steps, the current iPhone 3GS shifts to "its-days-are-numbered" status.