Once you have added items to your address list, the Minimap sidebar can be used to get directions using services from Google, Yahoo and Microsoft, and also previewed in the sidebar.

Context Directions
For quick access to directions, right-click an address list item and select Directions From or Directions To and then choose your service provider. A new tab will open with the start or end address set to the addres list item.

If you have set a default address (see Getting Started) there are also context menu entires which allow you to get directions to or from the address list item with the default address.

Directions Tab
For more dedicated work, there is a directions tab available.

Here you can get routes, not just to/from the default address, but also between address list items. Directions can be previewed in the sidebar or opened in a new tab with the Google, Yahoo or Microsoft services.