I used to be able to create a movie with chapter markers in iMovie, save it as .m2v, and import it into DVDSP where all my chapters would magically appear. Of course, that was a year and two laptops ago (and iMovie 4.0 as opposed to my current 6.0.2), so the codec and plugins and other stuff are all a blur for me. Now my only choices seem to be
Is there something I should download? Do I need QT Pro 7.0 for something like this? Any advise or direction would be helpful. Thanks!

Is there something I should download? Do I need QT Pro 7.0 for something like this? Any advise or direction would be helpful. Thanks!