I do get that. I totally understand all OSes are very different. How often those differences surface really depends on a lot of things, mostly at what level of the OS you are working in. Node modules and apps tend to stay pretty high level. But again, I still stand by my original statement that Windows specific issues crop up more than any other OS. Just take a look at the README for node-gyp: https://github.com/nodejs/node-gyp -- yup in OSX you have to get Xcode and a few other OSX specific steps to arrive at gcc and make, but compare that to the Windows section ...