# The most asked question about Netbeans at W-JAX

At the W-JAX conference in Munich I shown some source code during a Java EE 5 workshop and explained EJB 3 using Netbeans 6b2 and Glassfish. I had to anwer some funny questions during the presentation: is Netbeans free?is Netbeans opensource?what plugins are installed (I used just the UML Plugin and the Java EE edition) is the UML-Plugin free?How new is the matisse GUI Builder ("matisse")?Comes netbeans really with the profiler?Runs the JSF code only on Glassfish?However it was fun. I enjoyed the workshop and the participants. The first two questions were asked in different variations :-).