Google

Google has just unveiled its hugely anticipated, web-based operating system, Google Chrome OS. As expected, Google hasn't actually launched the operating system, but it has released the source code in its current state for developers to have a chance to start working on it. From now on, the code will remain open for third-party developers to build and modify. Google wants the actual operating system and the accompanying hardware to be ready for launch in time for the holiday season next year.

As Google stated when it first revealed that it was working on its very own OS, Chrome OS will be completely web-based. There will be no native apps for it, even the tools that will be built by Google and bundled with the OS will be web apps. In a simplified view, Chrome OS is just a specialized version of its browser Chrome running on top of an optimized Linux kernel.