Save money or travel the world?

Hello again. Here is a dilenma: to save my hard earned money or use a large potion of it for travels?

With several trips being planned until the year 2009, I really don't know how I'm going to save enough money for my studies. This year alone, I plan to go to Hong Kong with my parents, maybe in the month of April or May. Then my friends and I plan to go to Bangkok to savor the cheap stuffs there, around June or July. Next year, another group of friends decides to go to Taiwan or Shanghai. Then in 2008, I plan to go to Beijing again during August for the Beijing Olympics and finally in 2009, I plan to visit my friend in Tokyo, if he is still working there I mean. Haizzzz, I just think about my eventual trip to Japan, I already felt shivers down my spine. No money how to go?

*sighh...