2012/3/5 Stanisław Findeisen <stf.list.postfix-us...@eisenbits.com>:
> My bad suspicion is that they are in the process of installing some > (more or less crappy) mail intercepting facility (i.e. to spy on users) > and that this is probably the government who ordered that. This is > Europe (Poland) but do you think such things are uncommon elsewhere? I > think they are common. I think that "spy on users" is a bit harsh. Companies have been selling solutions like this for years: http://www.mailchannels.com/product/transparent-antispam.html