How do you spend your commute?

For two years, Peter Brett, a novelist from Brooklyn spent his daily commute to NYC writing a novel. However, he wasn’t writing the book on paper or even typing it on his computer; he wrote the book on his smartphone. An article from Daily News says that Brett wrote over 100,000 words for his 400 page novel while on the subway. His novel was released last year in Poland and England where it hit best seller lists and just last month it was released in U.S. Brett has stopped commuting to pursue writing full time but comments that his word per minute count was higher when he was typing on his smartphone.