Heh, today being September 19th (Talk Like a Pirate Day), I've been playing Sid Meier's Pirates in an effort to keep global warming down.
Apparently someone at Firaxis has a sense of humor, because all of a sudden, you see the menus, log entries, and most conversations speckled with phrases like "Avast!", "Arrr!", and "Shiver me timbers!" Including the Governors and their daughters.
*shakes head in amusement*
What's the coolest easter egg you've stumbled upon?