Blendshapes, rigging, Uving, and some more

I'd like to thank Dick Cheney and Obama for inspiration for a good frown and a sneer, guess which one was used for which. I've gone a little over-board with some of the blendshaps perhaps - like wink, medium wink and extreme wink for both eyes, to show 3 levels of pressure put on the eyes. We'll see how it all comes out