I'm cleaning out a bookshelf and have some titles that somebody may find useful. Free to whoever wants them. O'Reilly: Lex & Yacc O'Reilly: Sed & Awk (2nd Ed.) O'Reilly: Programming Perl (2nd Ed.) Stevens: Unix Network Programming Vol. 1 Stevens: Unix Network Programming Vol. 2 Stevens: Advanced Programming in the Unix environment Hit me up off-list. I'm near algonquin college. mh -- Martin Hicks P.Eng. | mort [ at ] bork [ dot ] org Bork Consulting Inc. | +1 (613) 266-2296