Python SPF policy server for Postfix available at backports.org for Debian Etch (Stable)

For those of you running Debian Stable (Etch) interested in doing SPF checking 
with Postfix, you can now get what you need from etch-bakcports.

Instructions for enabling etch-backports can be found here:

http://backports.org/dokuwiki/doku.php?id=instructions

Once you've set up the repository, all you should need to do is:

apt-get install postfix-policyd-spf-python (add sudo or su to root)

That should drag in everything you need.  Instructions for integrating the 
policy server with your Postfix can be found in man policyd-spf.

Scott K