1. Write a list of all the places in the world (excluding Australia) I'd like to visit - include countries or specific cities or venues.
2. Group according to geographic area.
3. Investigate flights to each area - cost, timing.
4. Find out the best times to travel - peak and non-peak.
5. Investigate hotel costs etc.
6. Seek out deals.
7. Find possible travel companions.
8. Consider when is a convenient time to travel.