Hi, thanks for your answers. Well sorry. I meant, I wanna run the applications on this machine. The development will happen on another one. So I don't need eclipse or anything else but JBoss Seam with a database behind working on it. More memory or cpu power is not possible at the moment and I can't try it out, because the machine isn't here at the moment. But I wanted to start developing the application, but if it won't work it's wasted time :) The other way to do it is JSF + Hibernate, without any additional framework. Maybe this is working better? Greetings Mike View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4024152#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...