Simple Blogging via Git Push

The Idea --------<p>Simple blogging engine using Git to author and version your blog posts. Create a new text file (markdown format) for a new post, make edits to it using commits, and push to see it live.<p>The Details -----------<p>This would be implemented as a service that received a Git push in order to deploy your new data.<p>Upon receiving a deploy via "git push", a static blog generator (Jekyll?) would run transforming your changes into a static website, deployed to a web server or potentially an S3 bucket.<p>Viability / Interest? ---------------------<p>* If this existed today, would you use it? * Does it exist, and I'm just unaware of the service? * Any advice / inputs on the technical implementation?<p>I know it's Yet Another Blogging Engine, but since starting a full-time job I haven't shipped a side project since http://rewordio.us last year - I'm looking for something I can develop quickly, that could be useful to people, and potentially even grow over time.<p>Consider this a request for feedback / proposal. Maybe I should have started a Kickstarter project... :)