New CEO Meg Whitman has reversed her predecessor's decision to spin out or sell its computer business
Unified mobile OS for tablets, smartphones clones some iOS features and focuses on a slicker UI and new developer APIs
How Google's tablet 'Honeycomb' and smartphone 'Gingerbread' OSes fare in the battle with iOS 5 on the iPad and iPhone
The fierce force behind Apple's original innovation and its great comeback story has succumbed to cancer
The enhanced model also upgrades the camera and processor, and ups the memory and storage capacity
