I've given each of my big trips a song: **Canada and the US** [youtube=http://www.youtube.com/watch?v=kHzRWMlDrYs] **Cambodia, Thailand and India** [youtube=http://www.youtube.com/watch?v=5DK-ZWyxZ8k] **West Europe** [youtube=http://www.youtube.com/watch?v=hLQl3WQQoQ0] These are, of course,  relations based on my personal experiences. Peace.