Have an Android smartphone running Jelly Bean? You might have come across Google Now, the search giant's information hub that aggregates personalized content from your inbox, calendar and GPS. Now, an updated version of Google's Android app, which hit Play today, adds a few more features to the mix. The latest revision brings real-time package tracking from certain carriers, assuming a tracking number arrived in your inbox, a new info option that provides a basic settings readout, and faster Google search results. You should be able to snag these additions right now -- simply update your Google Search app to take advantage.