Nearly 20 percent of websites worldwide are hosted by WordPress, and nearly 20,000 WordPress posts are published each day. These posts are not just from basement bloggers. In fact, business sites are five times as likely to use WordPress than news sites, and the top 48 percent of Technorati’s former top-100 blog list use WordPress.
In fact, SAP, The New York Times, CNN, Mashable, eBay, and Search Engine Journal are powered by WordPress…