Each searchable post that is written in your blog is crawled by the search engines and added to a search index. Search engines such as Google or Yahoo treat each searchable post as if it is a completely independent and searchable html page. This benefits you tremendously because you can write several searchable blogs each month with about 10 percent searchable content and garner the attention of the major search engines. Remember to always insert specific searchable keywords in each posting relating to your search topic. This will help your searchable content reach the masses through the search engines!