Hi, I doubt that you will get any definite answers if you don't provide a more thorough analysis of your problem.
Generally just try to release all references to heavy-weight objects you don't need anymore as soon as possible. This holds true especially for global instances, e.g. singletons. If that doesn't help consider using weak references (see http://java.sun.com/j2se/1.4.2/docs/api/java/lang/ref/WeakReference.html). /Matthias P.S.: Also use less exclamation marks please. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.