One of the questions I've always hated answering is how do people make money in open source. And I think that Caldera and Red Hat - and there are a number of other Linux companies going public - basically show that yes, you can actually make money in the open-source area.
Linus TorvaldsThe complaints I've had is that GitHub as a development platform - making commits, pull requests, keeping track of issues etc - doesn't work very well at all. It's not even close, not for something like the kernel. It's much too limited.
Linus TorvaldsNobody actually creates perfect code the first time around, except me. But there's only one of me.
Linus Torvalds