Rails - Sep 2005 - stuffing POP3 mail into actionmailer... on windows?

I''ve read
wiki.rubyonrails.com/rails/show/HowToReceiveEmailsWithActionMailer 
but can''t seem to find a route to automate stuffing mail into
actionmailer
on windows. 

Is there any way to automate a script that does this or is there anything 
like getmail that can do it for me? 

This just don''t do it for me:
ruby script/runner Mailman.receive(STDIN.read) < email.txt

and I really don''t want to cobble together a vb script to create
records
in mysql if I can possibly avoid it.

Any pointers much appreciated!