I have it on dual boot. Normal desktop applications will work on Windows 8, but if I want to make a Metro version of that app, it has to go through the MS certi

I have it on dual boot. Normal desktop applications will work on Windows 8, but if I want to make a Metro version of that app, it has to go through the MS certification and can only be sold on the Windows store. Metro is where major Win 8 innovations are (AppBar, Charms, App Dashboard, App Lifecycle, etc.)