Traveling

I love to travel.  I have visited many places around the world, and many more places are on my list to visit.  I like to travel on budget, and I am always looking for ways in which I can find deals.  I read many travel books, read travel magazine and articles.  I even took classes and got certification in travel and hospitality.  My goal is to travel around the world, and perhaps teach ESL in the near future.  Share ideas, websites, and effective strategies that you have used in order to travel on budget.