Blogger

Wordpress

Squidoo

(Have you seen Squidoo Traffic tips?)

Niche Empire Generator

Andrew Hansen has come out with this blog management software. You can easily create SEO blogs with his niche empire generator software by installing once and then using the CMS panel. If you want to create a lot of sites this is a great tool.

Niche empire generator free private member access and report

Semiologic (pro version)

If you want the nest of the best SEO blog software - get semiologicpro. Denis de Bernardy is a perfectionist who has bundled all the best Wordpress pugins together. This blog tool is the deluxe blog of choice. It has CMS systems to easily manage layout, widgets and more. You can import HTML pages and also manually do your SEO tabs. I use and recommend semiologic pro. If yu want hand crafted quality blogs - there is no better.

If you want the best Blog tool available get semiologic pro