did i see pfctl in current?

i checked out sources for CURRENT with cvsup a bit ago, and could have
swore i saw pfctl sources getting checked out as part of the base system? 
does this mean i don't need to use a port anymore?  i didn't find mention
in NOTES of how to enable it in the kernel, so i'm assuming i need to load
modules still (haven't finished building sources yet).  anyone got a link
to good info?

aaron