One of the worst thing that the theorists behind intelligent design espouse is the age of the universe/earth.  Because we\'re only a dozen millenia old or so (according to them), when God created the universe/starts/earth, he actually put in all this scientific stuff on purpose that would give us a history.  Fossilized bones, carbon dating, everything, created just as it is by some supreme being.  
Psssssssycho.