WordPress.com – Not only can you install WordPress on your own sites, you can use the same software on their site and save yourself all of the technical work.
Blogger.com – A great starting site to get a taste of blogging, very easy to use.
Weebly.com – Allows you to create a site and blog, free hosting and change designs on the fly.
Blog.com – Offers free blog hosting with unlimited bandwidth for their free package, more benefits for paid members.
