My boss and I were talking today about changing jobs - she said she would have loved to change jobs in her 40's (she's about 60 now) but she said everyone should change jobs about 1/2 way through their lives.
Currently I work in the marketing department of a whitewater rafting outfitter in Pennsylvania - and I think if I changed jobs it would be to become a writer.
So my question is what job would you like to change too and what do you currently do?