A couple additions -
Yesterday we were eating at Panera and Tamsin was having fruit. I was cutting the grapes in half for her and all of a sudden she grabbed one before I could cut it and started yelling, "Ball! Ball!" She was so excited. After yelling ball for awhile, she started rolling the grape on the table until it split and then she ate it.
I managed to catch her yelling "Cat!" at the TV. She had been yelling it over and over but I only caught the end. She was watching a nature show and they had all kinds of cats on.
She also played out her in pool yesterday and we got incredible pictures. I'll try to post those soon.