The world over, they point to the sky.
They point away from human settlements and typically all in the same direction. In New Zealand, for instance, they face northwestwards and up; in the U.K., they point towards the south and east.
If you are lost, you may be able to tell the cardinal directions by looking at these satellite TV dishes in rainy weather, of whatever worth that may be. If your Outlook for Mac is at a loss for Gmail, here's the direction in which to point it:
›› Have Outlook for Mac talk to Gmail to let you send and receive mail — and access all your old, archived and labeled messages, too.