Hi, folks, I'd like an easy way to lock access to the keyboard and mouse. There are little people who love to sit at the machine and start all sorts of processes, and I'd expect that there's something a bit more elegant than unplugging the keyboard as a solution. I have only today started Googling this, but I'm surprised at the dearth of information out there. Maybe I'm using the wrong keywords. Is this a built-in functionality? Thanks, Daniel