from h+ Magazine:
Don your telepathic headset and plug into your iPhone. Want to call your friend? Just look at her picture and think about her.
A new iPhone app described in the MIT Technology Review blog developed by Tanzeem Choudhury, Rajeev Raizada, Andrew Campbell and others at Dartmouth College lets you “wink” or “think dial” your relative or friend when his or her photo appears on an iPhone.