Thanks for the quick look. (glad to see it ran for you) By the 'runtime' to add to the bootclass path do you mean rt.jar or my runtime (RtalkTest.jar)? mark -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mail.openjdk.java.net/pipermail/mlvm-dev/attachments/20110826/86bdabd6/attachment.html