If your browser supports JAVA, a frame (similar to the one shown below), should be visible on your desktop:
Enter an item or a word in the textfield and hit the 'Search'-button or enter.
The applet will look up this item in several categories:
All the results will be shown, listed in the main textarea of the applet. By doubleclicking an item or selecting a result from the list and hitting the 'Display'-button, the page of your choice will appear in this browser window.