jhigginsI got this on the last drop and I use OSX. I fly it with OSX all the time. You can compile the firmware for the copter and radio on OSX but since it's ARM you have to cross-compile. It's a little tough to get the toolchain stack setup on OSX but it's possible. There's a VM image you can download that has everything so, if you have VirtualBox on you Mac, you could use that as well (or convert it to Parallels or VMWare). I mostly "pilot" it through a headless RaspberryPi now, which is pretty fun too!