In reply to Anon.

Truer words were never written. Outside of the WordPress community, no one cares what the license is as long as they can download it for free. No one.

Of course, I also appreciate the spirit behind the GPL that, in theory, keeps WordPress and it's essential parts free because I'd prefer not to keep paying for it. That being said, I did, in fact, donate to the WordPress project many years ago, even when Matt basically asked me not to bother because it wasn't about the money at that point, because I wanted to be able to say that I was willing to pay to support something I believed in. I'm still not sorry that I did, just because of the point it makes.