Since the cdr-discuss mailing list is only a few days old, and on request by the author, we have prolonged the initial period before finalization of CDR 3 "Revisiting CONCATENATE-SEQUENCE" by Christophe Rhodes until January 15, 2007. Christophe Rhodes welcomes discussions about this CDR at cdr-discuss to which he is subscribed himself. Please mention CDR 3 in the subject line in your postings about this CDR. Pascal -- Pascal Costanza, mailto:pc@p-cos.net, http://p-cos.net Vrije Universiteit Brussel, Programming Technology Lab Pleinlaan 2, B-1050 Brussel, Belgium