Each week Ross Rubin contributes Switched On, a column about consumer technology.
You say you want a revolution? Well, you know . you might get one if you're a patient Windows user. With Windows' eighth major release (at least according to Microsoft's math), its name is becoming metaphorical. Taking on a default look that is rooted in Windows Phone 7 -- the first "Windows" to eschew windows -- with a smattering of Media Center, the next major version of Windows marks an overhaul of the initial user interface. Indeed, it is even a more radical departure than Apple made between Mac OS
