在组成全球互联网的数百万GB(Petabyte)的真实信息、虚假信息和流言蜚语中搜索自己所需的内容无疑是个苦差事。这就像是在没有文件管理系统或卡片目录的图书馆中找资料一样。像Yahoo!这样的门户网站已经发展为可管理的门户网站,也就是这个不断增长的全球大信息库的入门点。但是 Searching for what you need in real-world information, fake information and gossip from millions of GBs that make up the global Internet is undoubtedly a chore. It’s like looking for stuff in a library without a file management system or card catalog. Portals like Yahoo! have evolved into manageable portals, the entry point to this growing global repository. but