Get involved occasionally and start giving yourself a plug. Though this is a little more interactive you might be surprised at how worthwhile it might be. A good overall minor search engine that is adding sites relatively quickly. They use a spider which makes adding your site very simple to accomplish. This also means that you have to have your keywords and meta tags in order.
Postings seem to happen quite quickly.
Simply click on the link on the bottom left of the homepage to submit your site. InfoProbe This is a very easy and straightforward engine to use. Focus on the description and keywords of your submission. A good site that uses a spider to retrieve and index your site. Ensure that your meta-tags are in order and simply add your URL and email.