I just wanted to let anyone interested out there know that
[b]SIL Toolbox version 1.5.9 April 2011
[/b]
does NOT work properly on CrossOver v11 for Mac.
At least on my computer (2011 MacBook Pro running OSX 10.7.3 Lion), Toolbox will seem to install just fine, but the individual dictionary and text files in a Toolbox project do not display properly at all, thus making it impossible to use.
The exact same project files can be opened on other machines running Toolbox (such as a virtual Windows XP machine running with VirtualBox on my Mac) and they are displayed correctly and Toolbox works fine.
The last version of CrossOver that runs Toolbox for me is version 10.1.1 and I do NOT recommend upgrading to CrossOver 11 if you want to use it for Toolbox.