Despite the ongoing joke about Al Gore inventing the Internet, few actually know who did. And there’s really no excuse for it. After all, it’s been around for more than 20 years, becoming a ubiquitous part of life for more than 2 billion users.   So although Tim Berners-Lee, the brains behind the information highway, would probably appreciate a little more acclaim, he seems to be more interested in improving and enhancing the system that he built. That’s why he’s the...