If my phone could do anything

About 1:43 into this new video, Nick Sears, the co-founder of Android, the company Google bought to build its mobile phone platform, has this to say:

"If my phone could do anything, it would be that we would have a shared family calendar."

To which I would add the following: through the service provider of my choice, or even without requiring a service provider, and supporting instant over-the-air updating with calendars on any other mobile device, including the iPhone.

Meanwhile, there's the Open Handset Alliance, another puzzle piece.