This week's book giveaway is in the OCMJEA forum. We're giving away four copies of OCM Java EE 6 Enterprise Architect Exam Guide and have Paul Allen & Joseph Bambara on-line! See this thread for details.
The latter returns a list that is backed by the original list, so if the original list changes the clients version will reflect that. The former returns a copy of the list and changes will not propogate. did that help ? D. [ October 17, 2003: Message edited by: Don Kiddick ]