IWalkways is written in Java. I have used JDK 1.02 for Windows 95 for my development and therefore I can only guarentee its functionality on that platform (but of course Java is supposed to be platform independent). Have fun with the applet and be sure to drop me mail telling me what you think!
Note: if you cannot see a button above this line then your browser does not support Java (note that it might take a minute or so for the button to load onto the screen).