Few signs of the future we were promised

Remember the cartoon series, “The Jetsons,” that told us about the “future” with robots and flying cars and such? Word that a company in Massachusetts is coming out with a flying car brought memories of those promises from “The Jetsons” back to News Editor Jonathan Scott who takes a look at some other things we once thought we might have by now. (September 17, 2010, Page 4A)