For Mac OS X 10.5 or earlier If you are a Mac OS X Tiger user (10.4), then click here to download Aurora version 3.3.5 which is compatible with your system.
14 day trial version.
For Mac OS X 10.4 or later, including Leopard. Users of Mac OS X Panther (10.3) must be downloaded Awaken 3.17.
Trial version is for fourteen days.