I believe you'll get your money's worth in upgrading to 2GB RAM. As a big Photoshop user I have performed tests that show increasing RAM dramatically increases performance when working with large files. In your case it will assist greatly when you have many applications open at the same time. Working with heavier video editing apps will feel the extra RAM greater than the iApps tho. Cheers, Coj Timothy Luoma <lists at tntluoma.com> I have a 1.5GHz G4 Powerbook with 1gb of RAM. I'm spending a lot of time with EyeTV, Toast, iMovie, iDVD, and iPhoto, and have been thinking about upgrading to 2Gb of RAM. This would be a big move as it would mean I'd have 2x512MB of RAM that would be sitting around (and would probably need to keep at least the one original 512 from Apple, as AppleCare wants to remove all 3rd party RAM if there is ANY sort of a problem). I was talking about this with a friend who wondered if it would really make a difference. He figured that the real bottleneck was the CPU. I figured this was the best group to ask... assuming any of you have any non-dual-G5 experience (which just isn't in the budget). Anyone have any benchmarks or experience with this? TjL _______________________________________________ MacDV mailing list MacDV at listserver.themacintoshguy.com http://listserver.themacintoshguy.com/mailman/listinfo/macdv Listmom is trying to clean out his closets! Vintage Mac and random stuff: http://search.ebay.com/_W0QQsassZmacguy1984 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/macdv/attachments/20050617/edb88d8b/attachment.html