In earlier posts it appeared Version 7 would not function correctly with Mac 10.6.8
However, using an original 7.1.3 Install CD by installing the first selection which is Toast, it installed correctly
and burned a music CD just the same as Toast on a Mac with 10.4.11 (Tiger).
The windows and process were the same in both versions.
(for me, Toast is only to burn cd/dvds from material on the Mac
Hope this helps