Free Blog Hosting

Blogger

Google's free blog host supports templates, photo blogging, rss feeds and features an easy setup. You can also publish the blog to your own webhost via ftp.

tBlog

This is a free blogging host that offers themes to skin your blog with the ability to edit styles.

LiveJournal

This is an online journal service. You can make posts public or private and create customized groups to share posts with friends etc. There are a limited number of styles available with a free account. See the website for more information on feature comparison of free, ad-supported and paid accounts.

BlogText

This is a free blog, video blog and photo blogging service. You get a blog with an url like www.blogtext.org/username. There are a variety of themes to choose from. Searching, statistics and rss/xml feeds are supported. It is ad supported but you can opt in to the adsense and have your own adsense id used 50 percent of the time according to the website.