Macintosh Explorer can view extended info, backup, delete and manipulate files/folders in many powerful ways.
This version improves the find file feature and the delete unused file feature. It now gets favorites from the favorites folder, adds tooltips and much more. It also has many bug fixes and some interface changes.
Macintosh Explorer is available as shareware for US$15, and the update is free of charge for registered users. You can find more information about it as well as a trial version at Rage Softwareis site.