Acknowledgements

Telstra acknowledge the work and efforts of others. Thanks are due:

For the Apache web server
The Apache Foundation

For the Tomcat Java server
The Apache Foundation

For the Java development kit
Sun Microsystems

For the hypertree applet
The hypertree visualisation model was created by the French mathematician Jules Henri Poincare, implemented in Java by Christophe Bouthier, and the applet was created from that by kyberfabrikken.dk.

Tigra Javascript calendar popup
Javascript popup calendar freeware courtesy of Softcomplex.