Hi, I want to write an app that will restrict access to programs and folders based on the users login or if the parent prefers, it could be activated or deactivated by a set of key strokes (CNTL+SHIFT+F12) or something. This is for my wife's grandchildren. Kids are click happy and it sucks having to watch what they are doing. I figure that it would be a dialog-based app that will sit in the system tray (hidden if a kid is logged in). Will I need to use a system hook for the file open command? How will I know if a folder or program that I want do deny access to is the one being clicked? I think the hardest thing about programming is getting started...Thanks