Moving Sideways in Windows 8

Unlike traditional websites or Desktop apps, many Modern UI apps in Windows 8 are designed
for panning or scrolling sideways.

Touch – Simply swipe or slide your finger left or right to pan across the screen.
 
Key/Mouse – Hmmm horizontal scrolling with a traditional mouse, sounds painful right? Don’t
worry, you don’t have to try and use the awkward scroll bar at the bottom of the screen, instead you
can use the mouse wheel to quickly scroll sideways. Scroll down to go to the right and scroll up to go
left.