I got it for free too. I am not equipped with any online payment method yet (I know, it's already 2012 :( ). So I can only be very grateful to the author for ma

I got it for free too. I am not equipped with any online payment method yet (I know, it's already 2012 :( ). So I can only be very grateful to the author for making it possible for me to read it too. Thank you Regenwald!