Yeah Launchpad.
Yeah, itunes isnt the best program, but I dont use it for anything more than an mp3 player and my playlists are already established on it. I have bonjour completely disabled from startup. Anyway, I still want to be able to control the volume of the media playing programs independent of the system volume for the reasons stated above. Like I'll simply be playing an RPG and combat will be going so music will be up fairly loud. Then combat finishes and there is dialog but I can not hear what is being said because the music is too loud. I suppose I could simply pause itunes (which doesnt always work for all games using kbl, but I'd still like control over the volume of individual programs.
As for normalizing MP3s, I've tried that several times with negative results. It tends to quiet all of the MP3s to a degree that even the max volume on itunes and the system is too quiet to hear anything.