Microsoft's vision for the future of computers builds a new world for Windows. It works well with a mouse and keyboard, and it's great with touch screens. It lusts for apps, lives for sync, and loves real-time updates. But you'd better believe it'll take some time to get used to it all
The good: Windows 8 embraces the future wholeheartedly. Log-in and boot times are fast, the apps look gorgeous, and the Sync feature brings seamless transition between devices.
The bad: The learning curve is steep and in-app navigation isn't obvious. There are just too many known unknowns here.

