If you want to get inspired to train your dog-- check out my friend's website dedicated to his little yorkie named Jillie.
Rick says that if you train your dog 5 minutes a day, you can do amazing things. He uses cheese as treats-- tiny pieces.
He has even done TV appearances because people are so amazed at what she can do.
He has some little videos posted at his site:
http://www.jillidog.com
Linda