2xExplorer is a great dual-pane (Norton Commander-style) file manager for Win9x/NT. It offers efficient navigation and features such as file filters, folder synchronization, editor and shell context menu support, DriveBar for trick navigation, and Mirror browsing and scrolling for tree synchronisation. It extends the functionality of the standard Windows Explorer by adding an extra folder contents pane, which enables directory comparisons and easy file transfers. Yet the program is designed to look and "feel" like the standard Explorer so as to be straightforward to use .....(free).....