Years back I was a big fan of the "wipeout"games on playstaion1.
You know the one,with anti grav ships racing round insane speedy tracks:
Well,check out this great real world version,using superconductors cooled by liquid nitrogen,which run on(or above really)electromagnetic tracks:
Good job folks at the Japan institute for science and technology!!
I have seen mini trains demonstrating the same principle at a science fair,but this takes it to another level IMO.
I say they upscale this and turn it into a new sport!
Cool or what?

edit on 3/1/2012 by Silcone Synapse because: title modification