Here are some links about chickens etc.  (RSPCA ones are very good!)

www.rspca.org.uk/eggs

www.rspca.org.uk/chickens

www.freedomfood.com

http://news.bbc.co.uk/1/hi/uk/1216870.stm

http://www.downthelane.net/battery.html

http://www.kids.organics.org/poultry.htm

http://images.google.co.uk/images?hl=en&lr=&cr=countryUK%7CcountryGB&q=Battery+Chickens&btnG=Search (these are pictures that some may find disturbing...)

http://www.advocatesforanimals.org.uk/campaigns/farmed/chickens/batterycages02.html

www.freewebs.com/chickensinneed2 this is a site that has an egg count for some free-range chickens that Lewis keeps.

www.FishAreFriends.com

www.peta2.com if you join the street team please put elisedowning92@yahoo.co.uk as the person who referred you.