Hyberbolic Software (http://www.hyperbolicsoftware.com) has released Tidy Up! 2.3.4, the latest version of their disk, file and folder processing utility for Mac OS X. The new version adds the possibility to select a check button of the items in the results list by using the space bar.
Tidy Up! can find duplicate files and packages using any criteria. It allows for the creation of the smart baskets using the selected folder and file as a filter. There are also bug fixes.
Tidy Up 2.3.4 requires Mac OS X 10.5 (“Leopard”) or higher. Upgrades from version 1.x are $20, and upgrades from version 2.x are free.