File-Find-Object-Rule is a port of File-Find-Rule to make it use File-Find-Object instead of File::Find. It provides a succinct, declarative syntax for creating directory tree traversal routines while enjoying the advantages of File-Find-Object, such as traversing the tree incrementally and iteratively, and the capability of instantiating several traversers in the same program.
pdirl (PHP Directory Listing) is a tiny directory lister program. It is meant to be better looking and more useful than the directory listings produced by Apache. It features searching, directory listing in subdirectories, breadcrumb navigation, translations, and MIME-type detection. It requires PHP 5.