I called Sony for support on this, because after two years, multiple google searches, and eight or ten tries, my 120gig HD is finally full. And all the reading I've done has left me completely confused. I have iMovie '09, v. 8.0.4, and while the Finder shows the camera is hooked up, and I get a drive icon on my desktop, iMovie says "No camera connected" when I select "Import from camera". I have tried multiple ways to import, with no luck. I do not seem to have two different file formats; everything on the drive seems to be .mts. Help is deeply appreciated!