Google Search update brings train and bus reminders and new flight card updates to Google Now

A small update has been pushed out for Google Search today. Besides the obligatory bug fixes (fix all the bugs!) we should expect to see two new features — train and bus reminders from your Gmail reservations, and changes to flight cards that bring information about alternatives when there is a delay. The app is updating in typical trollout fashion, but it's worth checking to see if you hit the new-app lottery.