Submitting your site to free web directories is a great way to build up one way links to your site for free. The only problem with most free web directories is that they are usually so bombarded with site submissions that it could take months, even years for them to actually validate your site into their directory. Also, some free directories are poorly put together and are NOT search engine friendly or aren't even indexed in the main search engines. Submitting your site to those directories is a waste of your time. We have put together the best free web directories that we recommend for you to submit your site to.