Website Freestuff
http://www.websitefreestuff.com
AddMe (http://www.addme.com/)
AddMe.com is definately one of the best search engine submission tools on the internet at the moment. Basically, you fill in a single form, and then proceed through a number of steps which involve basically clicking on the different search engine buttons. This then submits all the details automatically, so you don't have to enter the details again for each submission. Let's hope I made sense then, because I'm not so sure!
JimTools (http://www.jimtools.com/)
JimTools.com is one of the most popular searchengine submission tools with which you can register your site with 42 major search engines. Also using this site you can put your link on 1,160 FFA pages and submit to 20 Spam Free FFA pages and 144 directories. Not a bad service, and very simple to use.
AddPro (http://www.addpro.com/)
Using AddPro.com's site submission service, you can add your website to 30+ top search engines in a matter of a minute or two. AddPro's automatic service submits your site fast and is also very easy to use, so it gets the thumbs up from me! AddPro also features webmaster tools and tips that you may find interesting.
SubmitCorner (http://www.submitcorner.com/Tools/Submit/)
SubmitCorner.com submits your website to a number of the most popular search engines on the web today, including Altavista, Yahoo, Lycos and Excite. The site also features lots of tips on how to improve your search engine rankings, with tutorials on how to improve META tags etc.
Coast-Digital (http://coastdigital.hypermart.net/submisions.htm)
Coast-Digital isn't the best looking submission service, but it does the trick, and allows you to submit to the following search engines: AltaVista, Excite, HotBot, Aol, Netfind, Netscape, Google, InfoSeek, Lycos, WebCrawler. Simple but effective.
Award-It (http://www.award-it.com/)
Award-It.com is a site that allows you to submit your website to over 170 different types of website awards. Obviously, your not likely to win them all, however..considering the quality of some of them..I expect you will win quite a few! :) Gets you a few extra hits, though I would suggest using a different email address than your normal one to avoid spam.
TenZero (http://www.tenzero.com/webpromo.htm)
TenZero, is a very simple site submission site, which contains a very short form, which allows submission to a very short amount of search engines! Still, the form seems to work ok, and allows submission to the following search engines: Alta Vista, Excite, Infoseek, Lycos, Hotbot.
Website-Hits (http://www.website-hits.co.uk/)
Website-Hits is much more than a standard web submission form placed on a pretty basic page. Website-Hits features some great tutorials on how to improve traffic to your site via meta tags etc. Plus...its also got a web submission form on a pretty basic page! What more could you ask for?!
SubmitSide (http://www.submitside.com/)
Apparently, 'This submitter will send your url to search engines responsible for 95.3 % of search engines related traffic to this site (the remaining 4.7% are mostly from non-english and site specific search engines).' Well you can't argue with that can you really. Easy to use, and reasonably well presented.