In the second programme Andrew and Jenny find out how much we all invest in our houses and ask, is property a solid investment?

BBC: The Truth about Property

According to the National Audit Office only a quarter of the claimed savings were fairly represented while the second efficiency programme launched just last year is "cutting services to claim efficiencies" - and has "acute" measurement problems.

BBC: In full: Cameron's economy speech

These figures - based on the more accurate, consolidated measurement - make it the second most watched programme of 2010.

BBC: X Factor final 'most watched show of 2010'