The World Wide Web contains well over a billion pages of material, and this huge mountain of information is growing by leaps and bounds every day. To find what you are looking for on the World Wide Web, it is necessary to use a search vehicle - either a search engine or a directory. A search engine, using your keywords, searches a portion of the entire Internet and then displays its results in a listing that may contain several thousand pages and scores of web sites. Search engines use powerful software, called "spiders," which continuously search the Net for new or changed web sites and then automatically index them into a voluminous database. Directories differ in that they are indexed by human beings, not software. A search engine will ask for keywords while a directory gives you the option of searching a hierarchy of information categories. Examples of a search engines are Google, DMOZ and Dogpile. An example of a directory is Yahoo. Even with these sophisticated software aids, finding exactly what you want can be tricky because of the tremendous volume of information and the Internet casinos and their affiliated web sites that permeate the search engines' data bases. It is extremely difficult, if not impossible, for a search engine or directory to return information on any search keywords you can devise for blackjack or gambling without it being tainted directly or indirectly by the Internet casinos. |
