Windows 10 - Microsoft Windows. Give the Microsoft battleship credit. It has a history of fixing problems; albeit, with the speed of a tortoise. Many Windows users have been looking forward to the upcoming Windows 10. Hopefully, it will solve the split personality problem of Windows 8, which doesn't know whether it is a tablet or a computer operating system. Many of us have spent a little money on add ons which allow us to avoid the Metro interface altogether. Yes, I still call it Metro. Deal with it. In any event, the good news is that Windows 10 will be a free upgrade from 7, 8 or 8.1. Very un-Microsoft like, but great marketing. The biggest changes will be the return of the Start Menu, and holographic computing. Welcome back, Microsoft.