Hamster?

Hey, look, see that little hamster on your screen? If you don't then update your Java, you suck. If you do see it, then its yours, you have won, you have found the secret to life and everything around you. Yes your life is now caring for this little hamster, feed it, make it go in its wheel, let it free. 

You will now watch this hamster 24/7 until you cannot soak in its cuteness any more.