Wordpress is an open source blog publishing application powered by PHP and MySQL which can also be used for basic content management. It has many features including a user-friendly workflow, a rich plugin architecture, and an advanced templating system.[from]

So, in my opinion,over 50% of bloggers are using Wordpress on their blogs,many bloggers are thinking that Wordpress is the best platform for their blogs.I think that Wordpress is a very good platform for my blog,but some other platforms are also good, platforms like Blogger or …. .

All bloggers are addicted to plugins .They (including me) are using plugins everywhere : Browsers,blogs,PCs…I’ve decided to post a list with SEO plugins for Wordpress,very useful for those bloggers that want an important result with a minimum of work.

All In One SEO Pack – the must have for all SEO fanatics, allowing you to optimise titles and automatically generate meta tags.

Automatic SEO Links – easily able to set the link title, target and rel of all your links from the Wordpress CMS.

Google (XML) Sitemaps – Automatically build and ping multiple sitemap services with an XML file.

SEO Title Tag – Don’t need all the power of Headspace try SEO title tag

Head META Description –  The plugin will generate the Meta Description automatically, either by extracting the first words of your posts or by displaying the post excerpt (you can configure it).

Platinum SEO Plugin – Platinum SEO Plugin offers all the features of All in One SEO plugin plus more.

Nofollow Case by Case – This plugin allows you to strip the “nofollow” command from your comments, and then you can apply it to only the comments you don’t wish to support.

SEO Blogroll –  With SEO Blogroll you can make separate sections for various groupings of links, with an unlimited number in each, and all of them will receive the “nofollow” attribute.

SEO Friendly Images -  Optimize your images for Search Engines.By adding an alt tag to your images you can make it search engine friendly.

Google Integration Toolkit – This plugin offers some special features, like : Integration with Google Webmasters Tools,Integration with Google Analytics,RSS/Atom feed tagging,404 error tracking using Google Analytics .

Broken links remover - Broken links Remover wordpress plugin helps you fix bad/broken links, both tipe of links [text links(anchor tags) and image links (img tags)]