Fox - Thanks again, I'll take a look. chromecafe - Ask and you shall recieve. ;-) No, really there are a couple of small problems that need ironing out. There is a little jitter in the system that causes the arms to move spontaneously +-1 degree. This makes the Poser figure look like it has had a little to much coffee. The three degree of freedom mannequin should be fairly easy to implement. The SBC I'm using has 8 input ports for this type of sensor and the script will be very easy to adapt for it. Phil - Yes, that can be done. At least the part about having the Poser figure control the mannequin. I was thinking about this while writing the script. I have another little board that's for controlling servo motors. It also uses a serial port so it would be fairly simple to modify the script to send the position info for the motors. I'll look at that when the three degree of freedom mannequin is done. Director, swfreeman - Thanks! Stay tuned, more suprises on the way. :-)