Ubuntu 13.04 was nearly the release that wasn't, but now it looks like it could be the next great desktop. What happens when you hit the top, and loose your focus? We'll answer why even though this release gets two thumbs up, it still leaves us feeling a little disappointed. Plus our interview with an independent distro builder, and where he finds his motivation to fight the big dogs, Netflix's HTML5 plans, open source taking over the world...