I just bought an 8 core Mac Pro. I imported a couple of videos from my HD camcorder into iMovie 08. Glued them together with some transitions and chose Share to Media Browser. I set it to Large and let 'er rip. The movie project is only 44:42 minutes long, but the "Preparing Project" pane says it'll take 59 minutes to complete! Is this right? I have a powerhouse of a Mac with 4 Gigs or RAM. iStat shows that I still have 2.17 Gigs of free memory. Why is this going to take so long? I thought this Mac would tear through this in no time flat. I'd hate to see how long it would take on my MacBook! At least I thought it would take advantage of all 4 Gigs of RAM I have. Is this as good as an 8 core Mac Pro gets? Please Advise.