Only JBoss AS so far.
JBoss Portal 3.x should be server agnostic and should run on Tomcat, WebLogic and others.
(JBoss AS works too is much cheaper and we can help you migrate ;) )
Ok, thank you !!
So, I need to run it on WebLogic, I will wait a stable version 3.x ! If my boss want to use JBoss AS, I will need help to migrate on it !!