[matt_c]

Also:

"Once you've fully synchronized your database to the server for the first time, you're ready to tell your other Macs and portable devices about it.
Setting up another Mac — Follow steps 1, 2, and 3 again on another Mac, using the same settings. When you synchronize that Mac, it will find the existing database on the server and ask whether you want to use it. Choose Use Server Database to download it and replace your (probably empty) local database."