What is an Easter Egg?
For those of you not familiar with the term “easter egg” in a software context, wikipedia.org gives the following definition: “Easter eggs are messages, graphics, sound effects, or an unusual change in program behavior, that mainly occur in a software program in response to some undocumented set of commands, mouse clicks, keystrokes or other stimuli intended as a joke or to display program credits.”</p>
How it was Discovered
(due to default access restrictions for guest users, you might need to logon to SAP EP first)
The Zork Easter Egg
Below are two screenshots from the Zork Easter Egg. I leave it as an exercise to the reader to understand what it actually is used for (hint: there is a related .html file for the portal component)