Brain Controlled Tech

To further Friday's post regarding the line between human and cyborg, I offer a link brought to my attention by fellow SFR Brigade member Charles. Researchers, in the pursuit of brainwave controlled prosthetics, used EEG to post a Twitter message. No one I know would claim that controlling computer generated speech software with brainwaves qualifies a person as a cyborg. Still, move that development one hundred to two hundred years in the future. No one is wearing a mini-EEG reader external to the skull. Miniaturization has reduced it all to something tiny that can be implanted either into the skin of the scalp, or into the tissue of the brain itself. And then what are you controlling? Computer generated speech? Your car (or hover craft)? Your station on a ship?