Idea: Google as a platform, an idea?

Yesterday I did my first project in Cylon (exposed Nest data and events to mqtt so my domitica setup can consume it and set the temp of the Nest), I was impressed with the ease of use.

For domotica uses it would be nice to have access to your calendar from Google (or MS) so you can do stuff based on your schedule. The new API for Google Now could be cool as well (voice commands) :)