No they have not changed. This is caught in the penny arcade now. You have neophyte stock traders looking to make a couple of pennies by churning and you have naive investors that are buying, some actually building positions thinking this might get to .10 so they can make a few hundred bucks. If you troll some penny stock boards you will hear chatter about these guys wanting to see stocks move .005 a share. That is really all there is to it.