Have a look at this video in their homepage ! Great design !
http://www.gfsprojects.co.uk/index.html (http://www.gfsprojects.co.uk/index.html)
very interesting video.. now we are going to start to see UFOs everywhere. ;)
My first thought after seeing the first frames - a schauberger device !
Indeed, very interesting. Maybe finally a toy that really flies and not just totters around like the X-Ufo ;D