Free and Open Source CMS, Blogging Platform and Website Builder for Everyone.
Empowering 28% of all the internet, WordPress is the biggest, free and open-source platform to manage your websites.
More than 50% of the e-commerce sites use Woo-Commerce WordPress to run their stores. Some of the top sites using WordPress are Facebook (blog), Sony, MTV, TechCrunch and hundreds of more.
WordPress comes in two flavors: one is the Free website which you can host on WordPress.com. It has limited features and you get a free subdomain from WordPress to run it. Your website will look somewhat like this: yoursite.wordpress.com.
Another one is a software package you can download from WordPress.org which you can host on any server. You can change anything in the code, install from thousands of free and premium themes and plugins and build any type of website.
WordPress Resources on BusinessFry