The GameCube is the only console, to my knowledge, that features easter eggs. I recently came across these again having not 
used ’em since the first night I fired up my Cube some five years ago (more to come on that experience). While they’re like the Contra code of old for most Cubites, take a trip down memory lane or try ’em for the first time:
- Children Laughing – Hold the “Z” button of one controller while powering the system on.
- Konga Drums – Hold the “Z” button on four controllers while turning the power on.
Any other easter eggs out there that you know of?