It's possible for someone to have a number of shill accounts that they've pushed up to 100 posts. A single person could easily do it by having two or three computers and running a number of virtual machines on them, all logged in to Silk Road at the same time, but it is more than likely two or three people with a computer or two each, and all running virtual machines. I can't point fingers because it's impossible to know who gives anyone karma, nor can I imagine why they would bother doing this, but each to their own! Forum moderators have the ability to give out karma as much as they wish but none of us are going to be giving any karma at all, positive or negative, as of our new policy implemented yesterday. Libertas