Make sure your cursor is NOT blinking in the chat window, and hit \"m\". This frees up the camera from the player and your arrow keys will then zoom the camera around independent of your player.
You can use PgUp and PgDn in that mode to look up and down, and if you go \"forward\" while looking up you will fly in that direction, so you can get up high and see the world from above. This feature is also helpful if you fall through the floor.
Hitting \"m\" again will zip the camera back down to your player if you get lost or messed up.
- Vengeance