If it is relevant there is always somebody else out there.

I obviously think that freely available software can not only keep up with the evolution of commercial software, but often exceed what you can do commercially.

Github is an excellent hosting service; I have nothing against it at all.

I think that freely available software can not only keep up with the evolution of commercial software, but often exceed what you can do commercially.

Those that can, do. Those that can't, complain.

When somebody who is different shows himself to be different in a good way, that's how development happens.

I don't doubt at all that virtualization is useful in some areas. What I doubt rather strongly is that it will ever have the kind of impact that the people involved in virtualization want it to have.