Starting a JSF 2.0 project with PrimeFaces 2.2. M1 and Glassfish 3.0

Hi.

I am trying to create a very simple project with JSF 2.0 to begin to work with it, using PrimeFaces 2.2 M1 and Glassfish 3.0.

I am looking over Internet but i can't find a clear answer so i post his here. What is the simplest configuration i can have in my project to show something like this?

I am still a newbie to JSF so perhaps i am missing something very simple.

I tried putting Mojarra 2.0.3 libraries and PrimeFaces 2.2 M1 in WEB-INF/lib folder (this is: jsf-api.jar, jsf-impl.jar and primefaces-2.2.M1.jar).

web.xml is

faces-config.xml doesn't have anything special. Is:

Thank you very much to who could answer me.

Well ... I will answer myself .....

I was investigating just a little more and finally I found I was having a wrong web.xml config file. Finally I left that file like this, and it worked. I imagine the key entries are the servlet and servlet mapping entries.

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>Introducción a Primefaces</display-name>
  <context-param>
    <description>
			Define the value returned by Application.getProjectStage(). Allowed values: Production,	Development,
			UnitTest, SystemTest, Extension. Default value is Production.
		</description>
    <param-name>javax.faces.PROJECT_STAGE</param-name>
    <param-value>Development</param-value>
  </context-param>
  <context-param>
    <description>Do not render comments in facelets (xhtml) pages. Default is false.</description>
    <param-name>javax.faces.FACELETS_SKIP_COMMENTS</param-name>
    <param-value>true</param-value>
  </context-param>
  <context-param>
    <param-name>javax.faces.CONFIG_FILES</param-name>
    <param-value>/WEB-INF/faces-config.xml</param-value>
  </context-param>
  <servlet>
    <servlet-name>Faces Servlet</servlet-name>
    <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>*.xhtml</url-pattern>
  </servlet-mapping>
  <servlet>
    <servlet-name>Resource Servlet</servlet-name>
    <servlet-class>org.primefaces.resource.ResourceServlet</servlet-class>
  </servlet>
  <servlet-mapping>
    <servlet-name>Resource Servlet</servlet-name>
    <url-pattern>/primefaces_resource/*</url-pattern>
  </servlet-mapping>
  <welcome-file-list>
    <welcome-file>/login.xhtml</welcome-file>
  </welcome-file-list>
</web-app>