As Internet turns 40, barriers threaten its growth From NY Times

As Internet turns 40, barriers threaten its growth: "NEW YORK (AP) -- Goofy videos weren't on the minds of Len Kleinrock and his team at UCLA when they began tests 40 years ago on what would become the Internet. Neither was social networking, for that matter, nor were most of the other easy-to-use applications that have drawn more than a billion people online...."