Methods and instructions to create a dual boot box with e.g. Win98 and PuppyLinux on the harddrive, even without CD, USB-stick or boot floppy. Internet connection is needed (to download PuppyLinux) if the machine does not have CD or USB.
Professor Rosling from Karolinska Institutet lectures on YouTube about statistical databases, visualization, and our (mis)conceptions about the situation in various countries and continents.