I believe his muzzle is getting lighter as he gets older. He also had little dark tips on his fur and now its only like that on his tail.
He's SO smart. He knows sit (Paige must have taught him that because he already knew that when I got him), shake, down, and this week he is learning 'stay'. Next week I'll teach him "come" and then the week after that we can start tricks (like roll over).
He had his rabies shot yesterday. I thought it was his last set of shots, but he's got two more series, each two weeks apart apparently according to the papers.