At the receptionists desk on the 2 floors of our building we have this really high tech way of signing in and out when you leave for an appointment or for lunch. Now I know there are software programs that can do this from each computer and each employee can see who is there or not but that is not what I'm talking about. I want something I can put onto a touch screen tablet/laptop that has win 8 on it. Any ideas for software that would do that? Free would be great.