The plug-in configuration dialog needs to be improved to deal with the following: - Modules that failed to load should be listed along with the reason why they weren't loaded. - Modules and plug-ins should display the failure count, the last failure time and reason. Along with an option to reset the failure count or to retry loading the module. - The dialog should display the configuration state of a plug-in or module. This should make it obvious if a plug-in is loaded but disabled in which case it won't load the next time NIM starts. - If a change requires restarting NIM, it should make this obvious.