It's hard to believe today, but when it was released in 1983 WarGames - a silly little sci-fi movie starring Matthew Broderick - absolutely terrified the leader of the free world. Public enemy number one.KitGuruFor those of you who missed this genuinely fun movie, it stars Broderick as computer hacker David, who accidentally hacks into NORAD's top secret threat-detection computer the WOPR, inspired by a real NORAD machine named the BRGR - get it? Whopper, burger? Of course, while trying to play games on this computer, David accidentally triggers a thermonuclear war.In a race against time to stop