Open letter to the spammers

Congratulations, dipwads.  You've found a way to assure that your messages make it to my inbox instead of my Spam folder this week, by attaching .pdf files to them.  Guess what?  I haven't opened a single one, they're still all getting deleted unopened, and now I'm installing spambayes so that I've got better protection from your junk.

You're wasting your time, and mine.  Give it up.