| This page will separately deliver the two software programs for the course, as each one is needed. The programs are programmed to run under many versions of Windows. |
| Right-click your computer's mouse on the following link, to download the program. Save it in a convenient place, such as the desktop or a folder dedicated to the course. With your operating system, double-click on the program's icon to launch it. |
| The Year 2100 is a 382 kilobyte "exe" file. It is a zipped version of the software, and must be double-clicked to unzip the program itself. |