Sign language by a python controlled robot

I’ve just published a new thread in ANIMATIONS section but as soon as the animation is ALL Python controlled, Im sending the link here as well.

http://s2.sigmirror.com/files/92161_7y2e7/13_v_01.jpg

C & C + suggestions welcome!

Regards,

UPDATE: It’s now saying you ‘Hello’. Here is the direct link to Youtube video and here is the link to my thread in ANIMATIONS section…

And a snapshot:

http://s2.sigmirror.com/files/92325_bhmfc/14_v_02.jpg

Regards,