Issues raised in draft/on mailing list (1)

Should 6to4 be mentioned?
Should all DNS stuff be removed?
duplicate of addr-select
some discussion on mailing list

wording nits, section reordering (templin)
unidir tunnel really worth a mention? (pekka)
is TOS field handling friendly with DSCP? (pekka)
more security consideration (pekka, alain, itojun)
injecting packet into egress point (anonymiehze)
auto tunnel will be open relay of packet