We also liked the dedicated power button for the projector on the top right of the phone, just above the normal phone switch.

ENGADGET: Topic: Mobile

With Asterisk loaded onto a computer, a decent-size company can rip out its traditional phone switch, even some of its newfangled Internet telephone gear, and say good-bye to 80% of its telecom equipment costs.

FORBES: Dial D for Disruption

As you pass a major landmark, your phone may switch off your music and turn on an audio recording of a person describing a landmark you're passing.

BBC: Five favourite travel apps of 2011