Springwise.com publishes a weekly round-up of new business ideas from around the world, and more and more of them seem to have a charitable or social enterprise element to them.
Customers at high street toy shop The Entertainer have raised over £100,000 for charity in just six months by donating their electronic spare change pennies.
National charity Kidney Research UK has published a cookbook featuring recipes from celebrities including Philip Schofield, Carol Vorderman, Adrian Charles and Sir Cliff Richard.