So I'm thinking about upgrading my chip here but I really don't see any real point to get a dual core chip when they are twice as much as a 4000+ I mean does anything really take advantage of dual core? I know in the dual core fix thread I think I was reading about a few older games none I play that you can use it. But does vista make use of it or any specific new games coming out? I'm guessing raw processing on one core still makes the most difference.