Question: I have the WTP 3.1 plugin installed and have also installed the Glassfish v3 plugin. I am able to register my server.

When I create a dynamic web project, I can see that the maximum dynamic web module version available is 2.5. I then choose the default configuration for Glassfish v3 but, when I look at it JSF, it is not selected by default. When I select it, the maximum version available is 1.2.

I want to use JSF with facelets - does Eclipse support this? I can't seem to find anything helpful on the Eclipse WTP site.

Answer: 
Use Eclipse with JBoss Tools Plugin. It has support for JSF2 and CDI.

<http://in.relation.to/14750.lace>
Note, that you can do JSF 2.0 development in Eclipse, but not with as much tool support as might come later.

You can always edit xhtml files directly as XML-files (and have the namespaces registered), and have Glassfish deployments. I've done that, with stock Eclipse 3.5.2 Java EE edition, and the Glassfish plugin.