Clean-Install Assistant 1.2 is now available for downloading from

Clean-Install Assistant makes it easier to migrate third-party and personal
items to a new Clean-Installed System Folder, and it may also be used to:

Save space and backup your valuable additions and preference files only,
instead of the whole System Folder.

Install the same set of additions on multiple Macs.

Remove extra files and folders from your System Folder to restore it to a
previous state: you can take a ‘snapshot’ of the System Folder and have
Clean-Install Assistant extract any items added since.

Version 1.2, released today, adds support for Mac OS 9.0.

It is free for personal and educational use, download from