I am constantly being prompted by OSX (Snow Leopard) to upgrade. The problem is some of the upgrades are for programs I don't use; i.e. GarageBand, iPhoto, remote access, etc. It seems that I do not have the ability to simply say no. I am either given a choice of installing or "not now." If I do the "not now: than I can be sure I'll be prompted again. Is there anyway to shut off the nagging reminders for those programs I never use?