Is their any way to prevent this kind of 'direct mail' coming onto the
grass list?
Maybe. Try punishing them. Send them a reply with a subject like
"Would like to order 20" and then give them an earful in the body.
That was my solution.
Cheers, Peter (speaking for myself only) Briggs
-------------------------------------------------------------------------
CSIRO Centre for Environmental Mechanics
GPO Box 821, Canberra, ACT 2601, Australia
Ph: +61 6 246 5554 Fax: +61 6 246 5560
Email: pbriggs@enmech.csiro.au