In the same way, while browsing in the Glyphs palette in InDesign, one day I discovered, way down at the bottom of the listing, that the font I was looking at-Minion Pro-had many type ornaments included with the rest of the font.
Google is pretty well-known for placing easter eggs in various places on their search screen, and it can be fun to hunt for “hidden treasure” in otherwise normal software. “A virtual Easter egg is an intentional hidden message, in-joke, or feature in a work such as a computer program, web page, video game, movie, book, or crossword.”- Wikipedia
If you’re a video gamer, or if you have one in the house, you may be familiar with the phenomenon of “easter eggs.”