Hi, My records indicate that we exchanged email in the last three years. I sincerely apologize if this email is mis-directed. This is to inform you of my new address: Chris Laffra, Ph.D. Research Staff Member Java Tools Group Computer Science Department Research Division IBM T.J. Watson Research Center P.O. Box 704 Yorktown Heights, NY 10598 Tel: (914) 784 7525 Fax: (914) 784 6576 email: laffra@watson.ibm.com web: www.research.ibm.com/people/l/laffra (soon to be actived) email: laffra@aol.com web: members.aol.com/laffra Chris.