Hello everyone, I am looking to buy a desktop iMac, probably either the 20 or the 24 inch. I have had Wintel machines since I left the Amiga in the early '90s and don't really know much about Macs. But my desktop machine is 4 years old and I will NOT buy a machine with Vista on it, and I don't want to orphan myself by buying XP and having support for it discontinued by MS. My primary usage will be amature photo and video editing. Looking at the iMac Buying Guide on this site, it recommends holding off buying the iMacs because of updates. Other than the Leopard OS, are there any other improvements that people think or know of for the iMacs? There are lots of threads about laptops discussing these issues where they mention new chipsets/processors but I didn't see one for desktops. If there is one, sorry for the repeat.
Ed
Ed