I've been looking at this system too. http://matrixrobotics.com Interfaces perfectly with Lego and is more Lego like in the way you can build things. Their holes line up perfectly with Lego holes. Pretty cool.
I've been looking at this system too. http://matrixrobotics.com Interfaces perfectly with Lego and is more Lego like in the way you can build things. Their holes line up perfectly with Lego holes. Pretty cool.