With so much communication via email these days, it can be hard to pull the trigger and initiate a face-to-face conversation when you sense that an online interaction is becoming too heated or simply too difficult to do well online.

FORBES: Emotionally Intelligent Emailing

In the Mac version demonstrated for the developers, a click and pull of the mouse an operator reshaped an animated face, watched it change shapes as he pulled it through a virtual knothole, twisted it and turned it.

CNN: desktop

Unless Mr Marchionne can pull off a dramatic improvement in Fiat's fortunes, the group will face some stark choices.

ECONOMIST: The end of an era | The

Condit was initially due to face Rory MacDonald but the Montreal fighter had to pull out with a neck injury.

NPR: St-Pierre Manhandles Diaz At UFC 158

She tells them to bring their cheeks up higher and pull their whole face upward, and she makes sure the eyes show the warmth of a sincere Duchenne smile.

WSJ: Stress-Busting Smiles