I spent about 5 minutes on the site and couldn't figure out what it was for. I even registered, and still couldn't figure it out. I then watched the videos and

I spent about 5 minutes on the site and couldn't figure out what it was for. I even registered, and still couldn't figure it out. I then watched the videos and still couldn't figure it out. I may be dumb, but I may be your average user, as well. I would put up a tutorial or something.