@JohnPhilpin The reason I'm drawn to Tumblr is actually the support for MarsEdit with Markdown. So Tumblr is just the host, and the iOS app is there if I need it. But otherwise it's just writing on MarsEdit and clicking "Send to Blog". This won't work with Wordpress(.com) without the Business plan and Plugins. I can write in Markdown but this is permantly rendered into html, loosing the original Markdown.