list spam

[Tom Anderson]

From: "Matthias Andree" <matthias.andree at gmx.de>
> All mailers I know shipping with preconfigured text/html
> will actually send multipart/alternative:

Good point.  In that case, certainly don't block multipart/alternative as I 
think you alluded might be a good idea.  You might also want to add 
multipart/related, multipart/parallel, and multipart/digest.  I believe 
Evolution sends forwards as multipart/digest, for example.

Tom