As part of Google’s Season for Shipping, Google Now has got an update which will help you lucky people who are going on holiday for Christmas.
If you are going on a flight with United Airlines (with more to come), your boarding pass will automatically appear on Google Now which is automatically fetched from your Gmail account (which for those who care, you can turn this off). Plus once you’ve arrived, Google Now can also tell you some things to do, events to go see and websites about the location your visiting.
But, if your not going on holiday, have no fear Google are helping you with a few new Voice Commands which include asking what song is playing, scanning a barcode and posting to Google+ with just your voice.
All available via the Google Search app on devices with Android 4.1+
Source: The Official Google Android Blog