Do you want your comments to be inaccessible when your own computer is down? Do you want to be the only repository of all pieces of information posted online, f

Do you want your comments to be inaccessible when your own computer is down? Do you want to be the only repository of all pieces of information posted online, forever? If not, then you want other people to be able to host these content for you. And they won't want to be liable for what you are saying.