FWIW - here is the link to download the book; requires a work email though. <http://opensourceuniverse.tradepub.com/free/w_wile154/prgm.cgi> -- Arun Khan (অরুণ খান্/अरुण खान) "If you do not come out of your shell, you are just a nut." Sadhguru Sent from my non-iphone/non-android device