I have finally started researching some images for use in the Ordsall Hall piece. And I came across this really useful resource run by the Open University. Its called Open Learn and its full of small units of their courses which you can access for free.
The image above came from a unit called "Picturing the Family" and it shows some kids from Lynton Street, Ordsall, Salford.
Go to www.openlearn.open.ac.uk or try clicking here.
Picturing the Family is a fascinating insight into photographic portraiture, but there are loads more mini courses on the website.