Good point, this really raised a question in me, how long does youtube keep there data anyway? Do they close an account  after a certain time of inactivity ? I know our local cemetery only maintains graves for 25 years anyway, so going there to check the poeple out who are dead for a hundred years wouldnt work. I suppose a special virtual graveyard outside youtube but on the net would be better fitting , one that specializes on longterm data storage..