title: Main differences between JSF 1.2 and 2.0
body: <p>I am in need of getting up to speed with JSF 2.0. I have found a nice and practical tutorial at <a href="http://www.vogella.de/articles/JavaServerFaces/article.html" rel="noreferrer">JSF tutorial</a>. This tutorial covers creating JSF applications using JSPs (JSF 1.2). At our place we are using JSF 2.0 and building with Facelets. When studying a tutorial using JSPs what are the pitfalls and differences I need to be aware of when having to do things with Facelets ?</p>