Here is a short list of very good articles on Java Server Pages that appeared recently on SitePoint.com (very good developer’s resource). For those that do not know it, JSP are used to generate dynamic content on the site — it’s a very good, powerful technology.
Struts (very popular lately):Complete the MVC Puzzle with Struts
JSTL (gaining momentum also):Introduction to the Java Standard Tag Library
Use JSP to get RSS:Use Custom Tags to Aggregate RSS Feeds into JSP-Based Web Apps
Intro to JSP (older article):JSP Quick-Start Guide for Windows
So a whole lot of resources for JSP! Very good job by SitePoint.com