Noam Chomsky is a noted linguist, author, and foreign policy expert. On January 15, Michael Shank interviewed him on the latest developments in U.S. policy toward Iraq, Iran, and Pakistan.
"Only one third of a search engine is devoted to fulfilling search requests. The other two thirds are divided between crawling (sending a host of single-minded digital organisms out to gather information) and indexing (building data structures from the results)." By George Dyson