Computer Aid	www.computeraid.org
Computer Aid recycles unwanted computers from Britain for use in schools and community organisations in developing countries.

Donate a PC	www.donateapc.org.uk
Free 'matchmaking' service for individuals & organisations to donate un-needed hardware (computers, printers etc) to UK charities & not-for-profit organisations.

IT Schools Africa	www.itschoolsafrica.org
IT Schools Africa is a UK-based charity which delivers recycled computers to African schools to improve education & cross-cultural communication.

Recycle IT!	www.recycle-it.co.uk
London-based Computer Recycling Specialists