Winners of the ActionScript 3.0 Animation book competition

Thanks to the friendly people of friends of ED we had 5 copies to give away of;  ActionScript 3.0 Animation. Take a look to see the correct answer and if you're one of the lucky winners.

The challenge was to answer the following question:

"What is the difference between easing and springing?"

The correct answer is:

"The difference between easing and springing is in what aspect of the motion is proportional. In easing,
velocity is proportional to the distance. In springing, acceleration is proportional to the distance."

All the entries were excellent, so thanks to all those who sent me an e-mail and congratulations to the winners: John Round, Matt Walker, Ricardo Nuno Ferreira de Mira, Gary Schelling and Andrew Barton.