A1 Submit: Add URL and submissions to list of over 80 search engines.
Add Me: Submission to some popular search engines, and a traffic builder. Requires return link.
Auto Submit by Megrisoft: Submission to the twelve search engines from this page.A small form to fill-in.
Blastomatic: FFA submission service.
Launch UK: Free search engine submission service.
Linkangel: A free submission service that submits your site to 34 search engines.
Manual Search Engine Submit: Summary of the submit pages of the 36 largest search engines and directories.
NET-ADS Submission Station: Offers free submission to post your URL to 24 popular search engines with a single click.
SelfPromotion.com: Resource for do-it-yourself web promotion. Extensive tutorials on search engine preparation, meta tags, and submission to major directories like Yahoo.
SelfSubmit.com: Meta tag generator, search engine and directory submissions and popularity check.
Sofitware.com: Submits your site by hand allowing you see what happens and if your submission was successful.
Submit Links: Submit to all the major search engines for free. More than 45 different search engines.
SubmitCafe.com: Provides website submission services.
Submitexpress.co.uk: Offers free site submission to major search engines.
SubmitSide.: Free site submission.
SwiftSubmit: Submission to 9 different search engines. It's all very easy and completely free.
WebTaste FreeSubmit Service: Submit your site to search engines; and for free.
XpectMore.com: Submit your site to over 50 popular search engines for free.