Google has quietly gotten rid of PageRank in Webmaster Tools. Barry Schwartz at Search Engine Roundtable points to a thread featuring an explanation from Google Webmaster Trends Analyst Susan Moskwa.
Is DMOZ alive?
For you who don’t know, DMOZ is the largest human edited link directory on the web. If you have a website you follow some guidelines and submit it to the directory.
SEO friendly directories
A list of internet website directories you can add your site too. Most of them are free and you dont even need to add a reciprocal link to them. That means a one way link to your site, which search engines like most. First, sign up here: http://www.web-code.org/link-exchange/index.php
PHP, SEO, And Spiders
Dynamic database-driven sites have become very popular, and relatively easy to set up and administer, through the use of Content Management Systems (CMS) and PHP server-side scripting. It's also possible to create a fancy-looking site with little actual content, or automatically generated code that can harm your SEO, such as multiple URLs that