Comment by ndiddy
I think one thing that shows Apple's position towards open source in general is that they don't allow their employees to work on open source projects in their own time and using their own equipment. Before anyone brings up that California labor code provision, it has a carve-out for "activities that relate to the employer's business". Since Apple is big enough and has their fingers in enough pies that they can credibly say that virtually any open source projects developed by Apple employees are related to their business, I would be wary about fighting them in court over this.
This is such a ridiculous rule, it should make silicon valley collectively reach for their torches and pitchforks. Why would you ever accept something so egregiously overreaching like an employer dictating what you can do and cannot do, in your free time, with your own equipment??