How to add a site to Google's search results?

Inclusion in Google's search results is free and easy; you don't even need to submit your site to Google. Google is a fully automated search engine that uses software known as "spiders" to crawl the web on a regular basis and find sites to add to our index. In fact, the vast majority of sites listed in our results aren't manually submitted for inclusion, but found and added automatically when our spiders crawl the web.

Read here in detail-
http://www.google.com/support/webmaster ... tx=related

This is a widely know fact and isn't anything new.

Even, that is not so necessary. Google itself can include the websites if it is live on www.

Indeed.......its not anything new..........but its good advice for people looking for submitting a site to google.

We do not go to submit a site to google and keep on submitting site to popular directories and building link popularity and let the google to find and index your site.