At long last, the first Ubuntu phones are here. It's been more than two years since Canonical first showed off its Linux-based mobile platform, and fans have been clamoring for consumer devices ever since. The Ubuntu Edge never made its ambitious $32 million crowdfunding target, and the first handsets from BQ and Meizu were delayed last year. But finally, it's all starting to come together. BQ has started selling its "Aquaris E4.5 Ubuntu Edition" in Europe and Meizu shouldn't be too far behind with its modified MX4.