It is indeed 10.5-only. It takes advantage of some key functionality
of the underlying OS which doesn't exist in the older versions of Mac
So, unfortunately, it does not work on Tiger. But we hope this
provides yet another incentive to upgrade to Leopard! ;-)
Mac OS X 10.5 is superior to version 10.4 in many very significant
Naomi for sup...@nakahara-informatics.com
Nakahara Informatics, Inc.