Chicken Updates

We have had the chickens for over 5 weeks now and it is time to post some pictures of their growth.  These pictures were taken on 10-21-2011.  Can you see a difference?

Dallas

Winifred

Honey Badger

Chippy

Nina

Pinta

Pocahontas

Santa Maria

Mick Jagger

Which chicken am I with in the picture below?

What is happening here??