I am consistently marking junk mail as junk and yet there are always a some junk letters that get through, and the ones that get through seem to be more or less identical to ones that I have previously mark as junk.
Any suggestions? I am using Apple Mail and 10.7.2.
Also, is there a way of writing a mail rule that identifies as junk anything coming from an address that is more than 20 characters? Many of the return addresses are really long - 40-50 characters.