Well, it's not official though.Originally Posted by Suavion
There's a link on there, if anybody fancies trying it out to see how well it works.We found a solution. An outfit called the Warp Pipe Project created a way to fool your GameCube into playing online through your PC and broadband connection.
Even cooler, Warp Pipe allows for region-free play. That means you can play against people in countries with different regional hardware and software. Got a friend in Japan? Kick his banana-peel-throwing butt to the curb.