Re: Windows 8 User Interface Demo
windows 8 is about the convergence of the mobile market into the desktop market. OS X is doing the same thing. People spend an incredible amount of time on their mobile devices these days and having the productivity and experiences of each device exist their own domains is a waste of potential. Hence the cloud. With similar apps and UI's between platforms, the desktop and mobile device can seamlessly integrate and synchronize with each other.
The whole point I believe is akin to closing a book on one device and being able to open up on the correct page on the other device, but with every app from news readers to excel, to paint and beyond.