Currently, we have a bottom frame in admin gui that allows us to share
information with the GlassFish users. This does not always get noticed by the
users. We need a better mechanism where we could notify users with important
events. For example, when GlassFish has a new release, it may be useful to have
a "popup" (with something like "Tell me More" | "Ignore" | "Remind me Later")
that shows up as soon as one hits the admin page. Integration with advertisement
server may be considered for this as the information source.