Asus VivoTab RT - Manual (Page 37)

TF600T 
Windows ® UI
Windows® RT comes with a tile-based user interface (UI) which allows you to
organize and easily access Windows® apps from the Start Screen. It includes the
following features you can use while working on your Tablet PC.
Start screen
The Start screen appears after successfully signing in to your user account. It helps
organize all the programs and applications you need in just one place.
Windows® apps
This group of applications can be customized to provide a one-stop hub for work
and play in your Tablet PC. Each of them represents a specific function that you
can use and share through network connections.
NOTE: Some apps require signing in to your Microsoft account before they are fully
launched.
User account live tiles