I wanted to burn iMovie clips onto a dvd on my mac mini. I followed strictly the instructions: Created iDVD project in the iDVD pane of iMovie, customized and let iDVD finish encoding the movie. I waited until the Status reported Done and then tried to select the Burn button but I couldn't select the Burn button. I also tried selecting Burn DVD from the menu but it appeared light Grey and was not able to be selected. I have burned CD's with images in the past and had no problems. Why can't I select the Burn button? Did I miss something in the process? Help is greatly appreciated! Thank you.