Pearson and IBM have joined forces to deliver interactive learning services to the home. The alliance will help Pearson realise its vision of "anytime, anywhere" education. The "learn-on-demand" service lets users access materials through a Web rowser on any device including set-top boxes. Content will be supplied by Pearson companies including Dorling Kindersley and Penguin. The interactive service will be developed in the US, Europe and Asia.