Prime Minister's Question Time, 24 March 2010
This was Gordon Brown's penultimate appearance at Prime Minister's Questions, and came just before the Budget speech of Alistair Darling - which, as usual on such days, made it lower profile than usual. Some of the questions about lobbying came after a sting operation in which several retiring Labour MPs were secretly recorded offering to work for a fake lobbying company.
The question at 28:25 is Ian Paisley's last contribution as a Member of Parliament and one of his last public appearances at Westminster (he spoke once and asked two supplementary questions in the House of Lords).