I'm just heading out of the office, so I don't have time to write the script for you, but what you'll need to do is create a file system object so you can access the file and check the file properties. Here's a great resource for scripting, check out the section on VBscript>>Objects>>FileSystemObject>>GetFile.

Sorry to be so short, but you know the old saying....Give a man a fish and he'll eat for a day, teach a man to fish and he'll sit around and drink beer all day (this applies for women too:) ).

Oops, here's the link: http://www.devguru.com/utilities/search.asp