For your future last-minute trips, it only takes a few minutes to pull up TripAdvisor for the city you just arrived in and look up the top things to do. I tend

For your future last-minute trips, it only takes a few minutes to pull up TripAdvisor for the city you just arrived in and look up the top things to do. I tend not to plan most of my trips until the last minute, but at least this way I'm seeing the highlights.