A subscriber of a list I co-own writes:
----------------------------Original message----------------------------
>Can you add the line "Precedence: bulk" to the header?  This would
>make "vacation" programs (and presumably other "robosecretary"
>programs) behave rationally with postings on this list.
 
Is this
  *  necessary?
  *  desirable?
  *  possible?
                                             /b