compuguyWell... most Windows keyboards work with Macs once you've switched the Cmd and Opt keys in Keyboard Preferences. I assume the Fn key assignments in this keyboard are wired in rather than dependant on a software driver, so it should work with Macs. At least that is how it is with my Magicforce keyboard... it just drives me a bit nuts that the keycaps are for Windows not Mac. I mean, what does the INS key even do?