Need a quick and easy file manager for PHP?

Then check out File Thingie (great name).

File Thingie is a small web-based file manager written in PHP. It is intended for those who need to give others access to a part of their server's file system when FTP is not practical. Through File Thingie you and your users get access to the most common functions

Link:
http://www.solitude.dk/filethingie/