Remember boys and girls, the only thing to remember about orbital weapons systems and other uber weapons is that it's better to have 'em first. If you've got all the cool toys, other countries will be less inclined to mess with you (i.e. you don't mess with a 1000 lb. gorilla... especially one who has orbital weapons platforms).
Of course the tech coming from this program could be used in everyday life. Orbital lawn darts anyone???
"Retreat?! Hell, we just got here!", annonymous American Marine, WWI
"Gravity is a harsh mistress....", The Tick