I need help brainstorming of a project to create to show off at school to the class to kinda introduce them to some cool things you can do with programming. I was wondering if there was a way to create a harmless prank program that might take control of a computer until a code is entered or displays pictures/plays music until something is done?
Or if anyone else has any cool ideas what to do, I'm open to suggestions...games are good except i'm not sure what I could do that would really be that "wow, thats cool" effect from them!
Thanks