Yes, LilyPondTool requires java 1.5. However, if there is no sidekick for the stable 4.2 version of jEdit, it's a major problem, so file a bug for jEdit on www.sf.net/projects/jedit, or write to the jEdit-user list.
One more thing to add: the interface for plugins has been radically changed in jEdit 4.3pre3, and I didn't have the time to upgrade. But I will, because we'll need its new features. Also contributions are welcome. The source is in CVS on www.sf.net/projects/lily4jedit Bert ________________________________________________________________________ A hat lúzer újra együtt! Üvegtigris 2: január 19-től a mozikban! http://www.uvegtigris.hu _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-user