15. A system for generating search queries based on digitized audio from a conversation between at least two people, at least one of which is a user, the system comprising: a memory to store computer programmable code; a processor to execute the computer programmable code stored in the memory; a database to store entity lists comprising a global hot-list with universally popular keywords and keyword phrases and an entity list with keywords and keyword phrases used with a frequency above a determined threshold value in conversations involving the user; an identifier to identify words or phrases in the digitized audio of the conversation between the user and at least one other person through speech recognition; a comparator to compare the identified words or phrases to the keywords and keyword phrases stored in the database to locate any matches; a search string generator to generate a search string, without the user requesting a search, based on words or phrases found to match the keyword or keyword phrases stored in the database; wherein the processor: submits the search string to a search engine as a search query; and sends a set of search results returned by the search engine based on the submitted search string to a display device of the user.
16. The system of claim 15 , wherein the conversations comprise conversations over telephones, wherein the search string generator detects a contextual piece of information within the monitored conversation or as related to a status of one or more of the telephones; and integrates the contextual piece of information with the search string to narrow the submitted search query to the search engine, to thereby affect the search results thereof.