"I was playin' my last song, and it was a Johnny Cash tune, and allofasudden there was this dude on stage with me it was kind ofa high stage you know, he had to climb onto it, " Sproule says.
"There were a couple of gene patents that were worth a lot of money, so allofasudden every university and every biotech company spent a fortune on patenting genes, " says Venter.
