You know St. Peter won't call my name, Rafeeq! I see that domain is squattered, right? I'd like to put the link in the docs for my Perl module to the particular chapter/page of the book, is it any of the ways possible? Thank you. 73! Peter pgp: A0E26627 (4A42 6841 2871 5EA7 52AB 12F8 0CE1 4AAC A0E2 6627) -- http://vereshagin.org