If you, like me, think that Windows Phone 7 will be the next-big-thing and you want to be a part of it as a game developer. You better hurry up and get over to the guys at http://creators.xna.com. They have released a new set of samples that will help you learn how to create games for Windows Phone 7.
Here are the list of the new samples.
So what are you waiting for, head over there and get started: