What does Class.forname method do?

It initialises a Class, dumbass!

Templating, Template Engines and Apache Velocity!!!

A Template Engine (or a Template Processor) is a piece of software or a software component that is designed to combine one or more templates with a data model to produce one or more result documents.

Internatilization and Localization in JSP

using Java Standard Tag Library a.k.a. JSTL!