This week I was returning home on a long journey, on a hot day. Included in the luggage was a Brie - that was about 40% Camembert, which I had forgot. Note to self don't buy French Brie from Sainsbury's. Mind you it is similar in the Auvergne - Brie is infra dig, Camembert fills the shelves. Every time I stopped to photograph OS Benchmarks and got back in - the smell was vaguely , er , um , bodily. I politely turned up the fan to get some fresh air. My passenger probably had acclimatised and didn't realise, and I thought it was her!