I am testing out iMovie for the first time - pretty sweet integration with the other iLife titles. * Anyway, I am having some trouble with getting 16:9 to show up.* I took some video in 16:9 mode, but iMovie shows it as 4:3 - as does the export to iDVD.* But, when I imported the same footage through Final Cut Express, it showed up as 16:9.* What gives?* Does iMovie not support widescreen aspect ratios? Can I tweak in iMovie and then export to FCx? This is my first project so I think iMovie may be easier to learn. Any thoughts??