I've been interested in, and following RepRap project for a while now. When things in my life become a bit more stable I want to start building. In the mean time, I saw this.

[www.youtube.com]

Has anyone else seen this? Can you imagine one (or more) of these with an extruder head, or may be interchangeable heads? The legs and body seem simple enough. Just add stepper motors and an circuit board.

TechnoPagan

... maybe you'll find some more infos here: [forums.reprap.org]

Viktor

Seems NASA is experimenting with tool-changing hexapod robots:
[www.youtube.com]