Why do you comment out the lines involving @ARGV, which allow MJD's script to be usable by anyone anywhere, and then add lines that make the script only work on two particular files found on a particular machine?

Why did you not use <code> tags, as per Writeup Formatting Tips, so others could download it more easily?

(I was also going to ask why didn't you just post a link to the site where the script was originally posted, but at the moment, my browser is telling me it can't find http://perl.plover.com -- weird.)