It's Not an Optical Illusion; It Just Looks That Way

摘要

In 1962, Neil Sedaka sang about breaking up being hard to do. Now, 35-some years later, the lyrics could easily be revised with an Internet twist: "Looking up is so very hard to do..." One of the greatest strengths of the Net is that it has so much information available. But, perversely, that's one of the reasons why it can be so hard to find anything while using it. A trek through search engine results can leave a user feeling as though he'd been trapped inside an M.C. Escher drawing.