Just finished this quick demo video with an exercise sheet done by nancy lorenz called the 25 essential expression challenge (you can find the exercise sheet here: http://napalmnacey.deviantart.com/art/25-Essential-Expressions-55523083) and thought I would give a go at it in 3d…so here is the result:
<iframe src=“http://player.vimeo.com/video/20387317?title=0&byline=0&portrait=0” width=“398” height=“264” frameborder=“0”></iframe>
http://img14.imageshack.us/img14/1191/lloydface.jpg
of course the blendshapes where done in zbrush 
have a nice day and space out
