What would you think of an application that automatically finds potentially useless files on your drives so you can deal with them all with just one click.
CleanUp does just that... and a lot more.
You can identify useless files by extension type (*.tmp for example), exclude files of a certain name, protect folders from being searched, search for zero-length files and so on. You can even have CleanUp clean your Temp directories and purge your Netscape cache & URL history. You get to review every file before any actions are taken.
And if you are a little wary of deletions, you can simply direct CleanUp to move the files to a destination folder.