Type without looking?

Today at Enrich we did a letter typing programme called Peter's online typing test which contained the letters a,s,d,f. We also had Grant Meikle  from the sea shepherd organisation come to talk to us about saving whales and seals and about his perspective on saving the whales. He was the engineer so he had to pump gas into the ship every four hours so he had a cabin of his own. He also told us that he shot stink bombs at the Japanese and the gas would make it so they couldn't eat the whales but they could be used for scientific research.