This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Yes. To do this, you would bind your bean to one of the various scoped objects and then retrieve the bean from the other JSP/Servlet. To understand this better, you should read up on the following scoped objects.
Any book or tutorial on Servlets/JSP worth it's salt will cover this topic in detail.