Ok, Safari did the same thing.

Here's the deal. What's supposed to happen is when you open the installer it opens, then closes and the installer program opens. Butinstead of theinstaller opening, the Printer utilikty opens. I am the admin, but only recently. I think I should try reseting permissions (How many times have you said that?!)

I am running 10.4 and quicktime 7.0.3