Hi All I have a desktop mac pro (6BGB) and when I few my Flash movies on my desktop, the dissolves are smooth. When I view the Flash movies on my new laptop (15.4 non-unibody 2GB RAM), the dissolves are sometimes not very even or smooth, like there is flickering. Is there a reason? I eliminated wireless vs wired connections... still happens even if played off the hard drive. Is it due to different in RAM? Video Card?