What is a Blog? Have a look at what Wikipedia says about Blogs here.
WordPress is a state-of-the-art publishing platform with a focus on aesthetics, web standards, and usability. WordPress is both free and priceless at the same time. More simply, WordPress is what you use when you want to work with your blogging software, not fight it. Click here to learn more about WordPress, this is optional, see below to get started with your scoilnet blog.