How about making life easier for teachers and saving fuel at the same time?
Which brings me to an idea that came up in a conversation with my wife the other day (I think she may have thought of it, but she says that I did - not such a bad thing to differ on), which kind of resonates with the trade point above. She is a teacher and every day she travels about 16 miles each way to school, usually by car. This is clearly not ideal and of course she would prefer to work somewhere closer to hand, but as it is there are no jobs available nearer to us. At the same time we know of a teacher who travels around 40 miles each way to work at a local school. Most days she probably passes my wife coming in the opposite direction. Wouldn't it be great (and I admit that this could probably only work in a centrally controlled, but geographically disparate profession such as teaching) if they could swap jobs? In fact wouldn't it be great if the Department for Children, Schools and Families were to look at where teachers lived and to offer them the ability to job swap to reduce their commutes?