Caroline - it comes out as part of the Puppy Post advice.
This was somewhere we joined as new puppy owners hoping it would point us in the right direction - fortunately we also found this site!!
Editted to add:
Oh doG : just logged on to the pedigree forum and it is full of advice "read Jan Fennell's book - it's really good and will teach you how to manage your dog" - "water sprays will help control aggressive behaviour" - "your dog is dominating you - you need to establish your position as the alpha male"
Should we launch a COL invasion of the Pedigree Forum and talk some common sense into them???