Voice Control has always been something of anomaly to me. In fact, I'm always a bit startled when I see it pop up on my iPhone after accidentally holding the home button one second too long.
It's almost as if I've forgotten that the functionality even exists, although I know its tucked away in my iPhone somewhere. The point is, Voice Control just isn't useful in its current state. I can't recall one instance where I've actually used it outside of showing off the capabilities.
Fortunately for us, that's what jailbreaking is for -- turning mundane functions into something useful. VoiceActivator is the epitome of usefulness, transforming Voice Control into a hot commodity...