Reducing the size of the training files

[Boris 'pi' Piwinger]

Hi!

My collection of mails for training is growing, now I have
about 68/53 megs of ham/spam respctively (20k+/8k+ mails).

I observe that I get really huge spam messages in the last
time (more then 300k) regularly. Since this is mostly due to
image or similar attachments, this is of no use for the
training, but I don't want to delete the mails of course. So
the idea is to cut down the attachments. Does someone have a
script to do this?

pi