Welcome to our bandwagon. It's good isn't it?

Gordon Brown is facing a back-bench revolt over changes that were announced in the 2007 budget. David Cameron and the Conservatievs are also getting in on the act.

Shame they didn't cotton on at the time, like a lot of the rest of us did. Some of us even drew graphs.

It's not like they can claim no-one tried to highlight the issue at the time. Ming Campbell highlighted the issue in the budget response.

What annoys me is there is no display of shame at their lack of ability to notice something so glaringly obvious.