current pf (freebsd 9.3) documentation

[Littlefield, Tyler]

Hello:
I was looking for some information on the freebsd pf flavor and haven't 
ran across much except for old mysterious rules that employ a lot of 
voodoo to keep people from portscanning, but which I'm told are actually 
wrong.
Is there a good place to obtain pf docs?
Thanks,

-- 
Take care,
Ty
http://tds-solutions.net
He that will not reason is a bigot; he that cannot reason is a fool; he that dares not reason is a slave.
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