Specifically answering Lord Puttnam's point Mark Hansen, director of business development for Lego Universe, said children were very good at determining the underlying ethic of a virtual world.

BBC: Boys playing with handheld game console,

Housing minister Mark Prisk and DWP benefits minister Lord Freud top the bill at the Communities and Local Government Committee hearing on benefit reform (at 4.10pm).

BBC: Week ahead in committees

Here's how Lord Turner, at the same time as Mark Carney was musing about changing the inflation target, came out of the closet on turning government debt into cash.

BBC: Can the Bank of England hit any target?