The title is an allusion to the title of the book by Douglas Adams, author of the Hitchhiker's Guide to the Galaxy: "So Long, and Thanks for All the Fish ". Nandini tells me that she originally submitted that title to Tehelka, but they revised it to the rather cryptic shorter form seen here. We would have liked to change it back to Nandini's original, especially since I also feel it is confusing. But since the article was (kindly) shared with us by Tehelka, we did not feel at liberty to do so. cheers geoff