Here are youtube copies of the original versions of the Eric Idle / Monty Python songs. - http://www.youtube.com/watch?v=JWVshkVF0SY - http://www.youtube.com/watch?v=jHPOzQzk9Qo - The English Atheist (Mrs Gumby) web page used to have a music and whistling only version of "Look on the Bright Side of Life" which I rather liked, but via my new link I don't get any sound, alas. - Of course this is not my own philosophy of life. In its way it is as unbalanced as the hymn "All Things Bright and Beautiful". I believe in seeing the ugly and the beautiful, i.e. being realistic.