GAIA has an automatic `demonstration mode' which shows many of its facilities. To run this demonstration: move to an empty directory and start GAIA as described above. Then click on the Image-Analysis menu in the menu-bar at the top of the window and choose the Demonstration mode... item. A window will appear asking if you wish to copy the files for the demonstration into your current directory. Click Yes. A further window with preliminary information about the demonstration will appear. Click on the Start button. The demonstration will now run completely automatically, without further intervention. Annotation describing the facilities being demonstrated will appear in the information window as the demonstration proceeds.
Note that the demonstration contains flashing images: abort it if these might affect you.
The GAIA Cookbook