Just thought these might be of interest:

http://news.bbc.co.uk/2/hi/entertainment/5273576.stm

http://news.bbc.co.uk/1/hi/world/europe/4784225.stm

I know these ones are quite old, but I heard it on the news this morning, so something must have developed! Jack Liebeck has posted a comment on the top one.

I heard this item on the radio this morning too. Apparently the cellist they interviewed is abandoning his air travel and going by rail - sounds a much more civilised way of travelling, if you've got the time.