Nokia N8-00 User Manual page 21

Basic use 21
Example: To switch to another home screen, swipe left or right.
To quickly scroll through a long list or menu, slide your finger quickly up or down the
screen, then lift your finger. To stop the scrolling, tap the screen.
Zoom in and out
Place two fingers on an item, such as a map, photo, or web page, and slide your fingers
apart or together.
Tip: You can also tap the item twice.