Go to a different applet:
This was my final exam in my entry level computer science class- it recursively creates a family tree of the ancestors of the root, entered by the user. The default starting name is my own, but I added the option to change that name so that other people could mess with it. Nothing exciting, but it'll entertain you for a few minutes.
Report bugs and give suggestions here.
These applets were developed by Matthew Reeder. Please get my permission before using these applets on your own site.
(And trust me, it will be easier if I help you use them :-p)