How can you get CNN videos to play on a Mac if you have already downloaded the Flash player and it still doesn't work?
First, make sure that CNN uses Flash. I'm sure it does, almost all internet video is either Quicktime, Windows, or Flash-based. Make sure that you also installed Flash player again. Also download it directly from their site. That way you KNOW that you're getting the latest and greatest version of the player. Try using Safari, Firefox, Camino (a personal favorite, you might wanna try it, Camino is probably the friendliest browser on the Mac).