Methods for involving people in large scale change

Every now and then I come across a really useful website with content that presses all the right buttons. If you're interested in the topic of large scale change or spreading good practice and are looking for participative methods that involve the users, consumers, clients and population base - then have a look here:

http://www.peopleandparticipation.net/display/Methods/Browse+Methods

This is a UK government funded site called peopleandparticipation.net and needs to be congratulated for its simplicity and focus.