ok, so a few months ago I had Aperture on my macbook. I didn't like it so I removed it. But I still see the entry for the aperture screensaver in my screensaver preference pane. I have searched the entire HDD and removed anything to do with aperture but the screensaver remains. I've been all over google but it seems like no one else has had this problem. Or maybe the solution is obvious. What have I missed? I don't want a useless screensaver in my screensaver list. Aperture (and all other apps for OS X) should come with an uninstaller. any help would be appreciated.