This particular version does not have SMS speaking facility.
A highly configurable Android application created for traveling and hands-free convenience that can automatically answer incoming calls and can auto-reply to text messages based on your preferences.
The idea started mainly as a way to present alternatives to fumbling to answer your phone/texts while driving. When your phone rings it picks up the receiver and uses headphones, speakerphone or blue tooth based on your choice. It can also answer text messages automatically.