Game Cube

[Glenn at home]

I was looking around the WWW to see what I could do with my son's game cube, 
like maybe playing audio or something.
While I was looking, I found:
http://www.gc-linux.org/wiki/Main_Page
which is a distro of Linux on the game cube.
Would it be possible to use SpeakUp with software speech on one of these?
Perhaps this would be a cheap and easy to get using Linux with speech.
It appears that game cubes have broad band capabilities.
I imagine that it would be like loading Knoppix from a CD.
Glenn