Kit kats; Varieties.

Plain, white and dark - chunky.

Four finger. 

www.wikipedia.org

Pop-choc

http://www.flickriver.com

Cappuccino.

http://www.mass-imo.com

Caramel.

http://www.sport.co.uk

Fine dark.

http://www.taquitos.net

Low carb.

http://www.chocolatereview.co.uk

Mint.

http://www.kitkat.co.uk

Orange.

http://bexgoes4you.com

Editions; golden caramel, seville orange, tiramisu and mango and passionfruit.

http://moblog.net

Peanut butter.

http://www.trickery.net