It may take a long time, like maybe 10 or so years since they seemed to stop fios expansion which means no infrastructure upgrades
LOL... no. ipv6 has nothing to do with infastructure. Anyway I would guess it will atleast be partially available in the next year. I think there was a reference to it being available sometime in 2013 but I can't remember where I saw that.
That is the link I last read with info as well. I forgot it was q3 2012 not 2013. So yeah it should have already started cropping up. -- 300/150 mbit Bonded Verizon FiOS connection FTW!