I have configured the Blogs page to allow our members to setup their own Blog. When you go to the Blog page, click on the Register link. It will ask you for your username, password, and blog name. You will have to verify your email address. Do not close the Browser window while you go to your email and click on the verify link. This should create your blog. It will show you your link to your blog, and you will also receive an email with this info.

I'm not asking anyone to setup a blog. If you already have one elsewhere, that's fine. If not, here is another option for you.