I'm seriouslly considering creating a PINO robot (a biped robot) and control it with Gumstix (instead of attaching it to a PC with cables)...
But I think I would need some help.... anybody interested?

I started the Linbot project in past September.

Linbot is a Linux Controller for the Cybot Robot.
Now, it has been running for a while and has released two main parts of a unique phase. Just have a look at http://linbot.sourceforge.net
More modifications will come soon

We still need help.