I was reading about the Polish table tennis player, Natalia Partyka, who is one of the two people taking part in both Olympics and Paralympics. She's lost to Li Jie in third round, still damn awesome she doesn't give a shit about having no arm.
That lead me to Oscar Pistorius.
Here is a brief read about researching his possible 'advantage'.
I wonder if they will eventually develop artificial limbs with an equal force to bio ones. I suppose, in theory, it would mean that combined with a quicker swing it could result in some immense sprinting speed?
Still, great respect to the guy for his determination and true competitive spirit. Looking forward to watch him run on Saturday!