Why not download the tutorial files. Although based on version 1 of the program, they do demonstrate some of its capabilities.
Click here to download GMTutorial.zip (size 10 Mbytes) and elect to Save the file on your hard drive. In Windows Explorer or My Computer, double-click on the file to unpack it - should create a number of files: a program (Lotus ScreenCam), some ScreenCam datafiles and a file README.TXT which explains how to get the tutorials running. ScreenCam doesn't require a formal installation, it should run just by double-clicking on the program file in Windows Explorer (Windows XP or later).