Always good to search first: CMS Solutions w. Foundation: Armadillo? Dropkick? Other?
You can also use http://typed.com with http://rapidweavercommunity.com/addons/stacks/blog-stack
The nice thing with Pulse CMS (from @yuzool ) and its blog is that you don’t need a DB, or create an admin interface by yourself (which is already translated to 18 languages): http://rapidweavercommunity.com/addons/stacks/pulse-cms-stack