This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
You could either do a client-side response.sendRedirect or a server-side RequestDispatcher.forward (or include). The latter will preserve request information and attributes (which are lost when doing the former).