2 Programmers sat at a table. One was a youngster and the other an older guy with a large beard. The old guy was asked: "You. Yeah you. Why the heck did you need 64K of RAM?". The old man replied, "To land on the moon!". Then the youngster was asked: "And you, why oh why did you need 4Gig?". The youngster replied: "To run MS-Word!"