Many cell phones these days have a voice dialing feature which allows you to record a name and then say it in order to dial the desired number. This feature is great when one is using a blue tooth headset since their hands usually aren’t free and this way one doesn’t have to dial a number or even press a button. What is still missing is voice ID. If you are wearing an earpiece, you don’t know who is calling unless you look at you cell phone screen.