Synium Software has released CleanApp 3.4 (http://synium.de/products/cleanapp/index.html), a new version of the uninstaller and system management tool for Mac OS X. Files that have been deleted while using Path Finder are now detected, and you can now search for duplicate files.
CleanApp requires Mac OS X 10.4.11 or 10.5. It’s Universal Binary so runs natively on both PowerPC and Intel Macs.
CleanApp can be purchased for US$15. CleanApp 3.4 is a free update for existing users. Registration codes of these prior versions will automatically work with CleanApp 3. For new users the cost is US$15.