Android Ice Cream Sandwich Voice Recognition and Facial Recognition

At Google I/O in San Francisco, Google announced the new Android, "Ice Cream Sandwich", coming Q4 2011, will unify smartphone and tablet.

The notable features of the new OS include

• Camera focus shift based on voice recognition, allowing you to talk to your smartphone and get it to focus on you to take a picture
• Face recognition allows for unlocking your phone simply by looking at it
• Virtual Camera Operator for group video calling as it can tell who is talking and focusses on them