Angulimala http://www.angulimala.org.uk/
Organisation representing Buddhism in the prison service. Gives information on shrines within prisons, discussions of chaplaincy in UK prisons and asks for more chaplains.
Samatha Meditation http://www.samatha.org/
Provides opportunities for people to learn and practise Samatha meditation, a traditional form of Buddhist meditation based on mindfulness of breathing. Includes information on classes in all of the UK.