To create your Wordpress blog, you'll need to enter the text you want displayed in your domain name. Free Wordpress blogs always end with '.wordpress.com', so the name you choose for users to type into their Internet browsers to find your blog will always be followed by that extension. You will also have to decide on the name for your blog and enter that name in the space provided to create your blog. While the domain name you choose cannot be changed later, the blog name you select at this stage can be edited later.
You will also have an opportunity to select the language for your blog in this step as well as decide whether you want your blog to be private or public. By selecting public, your blog will be included in search listings on sites such as Google and Technorati.

