Hi, I was wondering, my brother has set up netsupport on my computer at work(he is my boss) and he keeps controlling my computer and looking at everything I am doing, I want to get him back, I was think of writing some sort of program to e-mail to him that would do someting funny to his computer like change his wallpaper or something.

Is it possible to make some self executing code? basically a self executing executable?

Thanks for your time.

Ben.