This page provides a starting point for finding information about web applications, which are comprised of one or more related files that you can manage as a unit, including:
IBM extensions to the JSP specification make it easy for HTML authors to add the power of Java technology to web pages, without being experts in Java programming. More introduction...
There are no programmatic changes required to migrate from version 5.x to version 6.x. This article describes features that are available after migration.