Route is not totally clear for me at this point (end of Jan 2012). My plan is to visit in all continents in the world. I will start by going to east and aim to Australia and NZ. From there I will go to either south- or north America (depends what time of the year it is at that point).
I am still short of couple countries in Europe. Plan for this trip is also to get these missing countries to the visited countries list.