Google has announced some partners that would be developing games and apps that use the Native Client functionality of their Chrome browser.
Native Client allows developers to easily port their C, C++, or C# apps to the web without much effort.
If you have existing code bases in C, C++, or C#, Native Client now allows you to port your existing apps to the web while maintaining just one code base. This was particularly appealing to Spacetime Studios. They ported their multiplayer online game Star Legends to the web in less than two weeks from an existing code base of more than half a million lines of code. The side benefit of being able to maintain their existing development and testing infrastructure further accelerated their delivery of a shipping title.