This series captures the language spoken on America's main streets and country roads, words and phrases passed along within homes and communities, from east to west, north to south, childhood to old age. Built upon an unprecedented survey of spoken English across America and bolstered by extensive historical research, this series preserves the language with all its idioms and peculiarities.
Heard about this on NPR this weekend, it talks about the different terms people use in various parts of the country that are specific to that region. ie: Roachkiller in NJ are pointy toed shoes. Sounded like an interesting read.