Visiting the World, as a Geek?

Han Onymous asks: "In nine months my contract as a research assistent at my Alma Mater will come to an end. It will not be renewed, I don't want it to be anyway. But outside the economy is too ill to welcome me. I am young. I am healthy. And I want to see the world before I've got the wife and the kids and the double mortgage. I have no money saved, and I don't plan to save some until then. What can a skillful geek (electrical, electronical and software engineer, speaks three languages fluently) like me do to see the world. Volunteer ? Working for a multinational with exchange programs? Something with no connection at all to the tech world? Please share your experience."