Google is on its way of Open Source development of Operating System Chromium whose source code is made available of its version 0.4.22.8. With this source code of Google Chromium freely available for download, various developers from world wide can get involved in the project, by creating applications, patches, etc. In other words, from now on, the development of the upcoming Chrome OS will be done transparently.
Google Chromium home page: Google Chromium
For the Chromium source code and download click here.