> A lot of markets are just gone, and they're not coming back. Odds are, you're never going to sell another proprietary UNIX clone, or a proprietary database, o

> A lot of markets are just gone, and they're not coming back. Odds are, you're never going to sell another proprietary UNIX clone, or a proprietary database, or a proprietary application server. I would argue this encourages innovation in freedom-respecting/open-source software business models.