Well, I can't say too much about it yet, except that I have upgraded a 4060 to the latest 5160 (skipped all the "betas/alphas") and it works fine. I don't use coherence, but I tested it for a few minutes and it worked "fine". I do not use shared applications, I don't use the shared folders (documents, music, etc.) because I don't want windows to interfere with my Mac at all. My 0.2c.