Acute Softwares Filelist Description:

This is a fast file viewer designed for people who use a lot of files at once in different directories, or who want to quickly view the contents of any text, graphics or HTML file. Also views Word and Excel documents.
Also creates MP3 playlists, and is able to exclude folders. Its real power is as its ability to view lots of files from different directories in a single list. You tell it what directories to look it, the dates of the files that you want to see, and what file specs (e.g. .DOC, or Report*.* ) and FileList will scan all the listed directories and produce a list of all the files matching that criteria ready for quick browsing.

You can search the list of files, tag and untag them, copy, move, delete and rename the files.
Allows multiple deletion of files from either the list, or from the hard drive and you can do batch file creations on the lists.