Ok, I'm just wondering this. I've got 3 kids, each with their own computer that they can use. One of the hardest things to do is to drag them away from their computers "Myspace" or other sites to do stuff. Now I'm all about using your computer, but what I'm looking for is a way to basically have my machine as an admin machine that can kill their internet browsing by the push of a button from my computer. A: I don't want to hit the standby button on the cable modem since that would prevent me from accessing the internet. B: I'd like to avoid cutting them off from the network itself since they might need to access a shared printer, or the music server. C: Something that has a simple UI that I can just push a button to stop their internet surfing. I don't want to connect VIA VNC because they'd see me doing it, and the oldest has come to realize that she can shut off a VNC program. Any suggestions?