People, read the post at http://social.answers.microsoft.com/Forums/en-US/vistahardware/thread/720108ee-0a9c-4090-b62d-bbd5cb1a7605. Realize how your hard drive weight increases by putting in more data and similar stuff happens when you put more into your brains ;)

Hilarious but hey people tell me I have got fat. Now I know the reason… :))