+ ↓ Restore down to make the size of the active window smaller.
+ ↑ Maximize the active window without clicking on the box in the upper right corner.
+ → Snap active window to right half of screen. This feature is great for comparing files.
+ ← Snap active window to left half of screen. Want to change sides? Hit the shortcut twice.
is Wingdings 255 and represents the Windows key on the keyboard.