Add Me http://www.addme.com/
Submission to some popular search engines, and a traffic builder. Requires return link.
add-url.net http://www.add-url.net
Provides link to the top free search engine submission pages along with tips about importance of each search engine and directory.
SelfPromotion.com http://selfpromotion.com/
Resource for do-it-yourself web promotion. Extensive tutorials on search engine preparation, meta tags, and submission to major directories like Yahoo.
