Well as most of us know it doesn't matters if we submit our sites to search engines or not. Because the major search engines will pick the sites up from the links on the internet.

But still there is a group of people who would like to submit the web sites to the search engines.

For them : http://www.ineedhits.com/free-tools/submit-free.aspx

Its a free search engine submission service.

I had been using it since early 2004 and in that days it used to provide great results.

there was a windows app called web ceo that was free and i recommend trying it out.

http://www.webceo.com