search
I found a blog where it have a list search engines sites where you can submit you website if you are into blogs or have a website that needs to be found in a search engine like Google or MSN or Yahoo. If you have another website similar to this one feel free to comment in this blog. Here is the link to that blog.
This is the best one that I found so far.
LINK:
http://www.trafficflowseo.com/2008/03/free-search-engine-submission-links.html