Rig

My rig for both facial animation and my final project (hence the full body)

 

I put an ik_fk blend option on the arms as I've used ik's on the arms before and i didn't like them, it may have been down to lack of experience or possibly a bad rig, but i thought I'd try something different this time, (whilst also having the option to resort back if necessary).

 

The rest of the rig is pretty standard and seems to be working efficiently. Now on to skinning.....

Done