Camera inside fingertip
I have a question about some guy who has a camera module inside his finger.
Recently there was an event called campus party in Berlin and there was a cyborg who is colorblind and has a camera attached to his head that he uses to translates color into sound. Soon this camera, or at least the base of it, will be attached to his skull-bone.
I try to find a video of his talk in english, so far I could only find it in spanish (I think it's spanish): http://www.youtube.com/watch?v=_efOu2crwOc
In the english version I attended he showed a picture of someone having a camera in his finger and distinguishing him from being a cyborg since there was no "implant - brain interaction". Since that, I've been looking for more information about that camera, but couldn't find anything, so I'm asking you guys: Does anyone know anything about this?
Edit: here is a TED talk done by Neil Harbisson: http://www.youtube.com/watch?v=ygRNoieAnzI