No, JB6 EE comes complete with the necessary jars so you only have to install BES if you are going to use it for your application server.

There is a minor complication that the default project setting is BES, so for convenience you should change that default in

  Project | Default Project Properties | Servers 

to whatever your application happens to be. That way when you create a new project, the application server will be already set.
2002-Feb-05 9:20am gyles19@visi.com