U.S. spy agencies' sensitive data should soon be linked by Google-like search systems. Director of National Intelligence Mike McConnell has launched a sweeping technology program to knit together the thousands of databases across all 16 spy agencies. After years of bureaucratic snafus, intelligence analysts will be able to search through secret intelligence files the same way they can search public data on the Internet. Linking up the 16 agencies is the challenge at the heart of the job of director of national intelligence, created after 9/11. The new information program also is designed to include Facebook-like social-networking programs and classified news feeds. It includes enhanced security measures to ensure that only appropriately cleared people can access the network. The price tag is expected to be in the billions of dollars. The impact for analysts, Mr. McConnell says, will be staggering." Not only will analysts have vastly more data to examine, potentially inaccurate intelligence will stand out more clearly, he said. Today, an analyst's query might scan only 5% of the total intelligence data in the U.S. government, said a senior intelligence official. Even when analysts find documents, they sometimes can't read them without protracted negotiations to gain access. Under the new system, an analyst would likely search about 95% of the data, the official said.