Last week i had the opportunity to use a Windows Surface RT tablet. For several month i am using a windows 8 laptop, which is equipped with a touchscreen. So i am used to the new tiles interface and i knew at least on laptops, you have the desktop-applications and the "tiles"-applications.
I was curious, how it feels to work without having "two worlds" of applications on a device...
But it was for me big suprise: If you install Microsoft Office on a RT device, you get the desktop back:
By saving the document it was astonishing, that i got a file chooser. From my Nexus 7 i was used to get no folder structures or similar things: