Thank you for your information , but it seems that Total Commander doesn't do what I need . Is there anything ( freeware ) like 'Derago idTree ' , for Windows 98 ? Derago idTree is for Pocket PC , but I need something similar for Windows 98 ( freeware ) . ( Both files and Folders within the same tree structure ) You can have a look at : http://www.snapfiles.com/get/pocketpc/dtree.html Thanks again !