howto decode mime encoded mail?

Jan Pieper:
> Hmm, but howto replace "=3D" and
"=C3" with human readable characters?

The message class needs an overhaul and one of the things on
the todo  
list is decoding the body. As decoding a big message in
memory is not  
a great idea it should use the quoted-printable stream
filter. I  
really hope I get some more time to work on this stuff
soon.

nico