I have been trying to add music to a movie in iMovie. However, when I click the music button, it just presses and releases, and no music list appears. It used to, but now it doesn't. So no way to add music. Also, after doing the most basic things, such as creating one slide with just text, iMovie decides to crash, and the spinning colour wheel appears. Both of these issues have only recently started happening. It is running on the latest 2.4GHz iMac with 3GB RAM, and only safari and messenger running in the background. It is very annoying, and I don't know how to resolve it Any suggestions would be greatly appreciated. Thanks in advance!