After a PCI compliance / computer security training at work today, I couldn’t help but instantly change all of my passwords the second I got home. A little paranoia never hurt anyone, some of those stats are scary.
If you are curious, check out How Secure Is Your Password? – This site gives you an idea of how long it would take a basic computer to guess your password. I am not suggesting actually putting your real passwords in there. Just test it with random stuff to get an idea.