I'm referring, of course, to his suggestion that the personal limit for Income Tax should be raised to £10,000.
I've got a better idea though - how about reducing Income Tax AND National Insurance (for both employers and employees) for all minimum wage jobs to zero. After all, if the state has declared that you may not sell your labour for less than £6.08 per hour because any less than that is considered slave labour, it seems a bit rich that the government can still extort (with threats and menaces) around 11% of the fruits of your labour off you.*
Here's a thought, why not set the personal limit tax threshold to whatever the minimum wage is multiplied by a 40 hour week multiplied by a 52 week year? This way, everyone earns around £12,500 tax free - which, if my memory serves me rightly, is around about the number mentioned for a minimum living wage. Also, the threshold will vary each time NMW is changed.
* I still not in favour of the NMW though.