Because Google’s most popular operating system – and the most popular operating system on the planet, mind you – is Android, it only makes sense that much of the company’s yearly developers conference would be centered in this multi-device environment. What we expected for this year’s Google I/O was an upgrade to a new version of the mobile OS and a new device (or two) to run it on. Instead what we got was a major upgrade to Google’s social networking connections and services working in and around Android – a turning point, perhaps, for the company in a single three-day series of events.

















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