request for state engine

[Simon Dassow <janus_(_at_)_area319_(_dot_)_de>]

Hi, 
i don't want to compare iptables *shrug* to pf, but there's one thing a
few people i know are missing: Something like --state RELATED.
I cant imagine, that i'm the first one who's asking for that, but i
havent seen any comments about it yet.
Someone knows about that?

Regards,
simon