<http://online.wsj.com/article/SB119369951717475558.html?mod=hps_us_whats_news>
The Google-powered phones are expected to wrap together several Google applications -- among them, its search engine, Google Maps, YouTube and Gmail email -- that have already made their way onto some mobile devices. The most radical element of the plan, though, is Google's push to make the phones' software "open" right down to the operating system, the layer that controls applications and interacts with the hardware. That means independent software developers would get access to the tools they need to build additional phone features.