Just installed Leopard & FCS2 on a dual 1.8 G5, a G4 iMac, and a Macbook Pro. They all seem to running fine with FCS2, of course, because that’s all Apple. There was one FCP crash. Make sure you run Software Update several times. It’s the “outside world” you’ve got to worry about. Our Epson printer won’t do discs anymore, the Canon scanner won’t go without VueScan (VueScan has better Canon support than Canon, seriously!), and then there’s Adobe CS3. Are their updates out yet? I guess we’ve got no way to use that until they are. That’s probably why my scanner wouldn’t go, I was using Photoshop CS2.
citizenvern