Description: Macromedia JRun Server 3.1 includes a powerful set of 25 JSP custom tags commonly referred to as the JRun Tag Library (JTL). While the idea of custom tags has been an asset to Macromedia ColdFusion for many years, the concept is new to J2EE in JSP 1.1. One of the benefits of JRun is that you can accomplish a wide variety of tasks with the JTL right out of the box.