Gretchen sends this link: "Seven rock-solid careers from the Stone Age. A little slide show with some recent anthro-stories, including:
"The holes were so perfect, so nice," study co-author David Frayer, an anthropology professor at the University of Kansas, told the Associated Press. "I showed the pictures to my dentist and he thought they were amazing holes."
I wouldn't think that becoming an ancient brewer was an idle career choice. I think that takes some serious dedication.