Mechanim animation+controller solution for performing hand gestures like pointing and grabbing.

The following hand gestures come with the package:
* Fist
* V for victory
* Point
* Giving the index finger
* Rock'n'Roll
* A-ok
* Live long and prosper
* Spread hand
* Holding
* Grab
* Thumbs up

Live example here

With the included FBX you can tweak the gestures to fit any model.

Simply call Apply(Hand.Left, Gesture.Point) to point with the left hand.

Note: This is not a IK solution, it only handles the animation of the fingers not the positioning of the hand. I've included IK helper components which lets you control IK through the inspector. You can see them in use in the included example-scene.