Posting from mobile (and/or "Octopress Processing as a Service" ?)

Has anyone got any good solutions for posting from mobile?

I'd love to be able to post on-the-go from my iphone.

I saw this solution: http://www.candlerblog.com/2012/04/01/remote-octopress-workflow/

which sounds a bit convoluted. Is there anything more straightforward?

Here a list of best of breed ipad blogging apps: http://www.techlila.com/10-best-blogging-apps-for-iphone-and-ipad/

Something like blogpress is designed to be service agnostic (Blogger, WordPress, MSN Live Space, etc)

Any thoughts on what it would take to support something like Blogpress?

I supposed it would take a server side component which is counter to the whole idea. Maybe there is room for a hosted / octopress-as-a-service service, still using your own github repo, your own static site hosting (S3, Github Pages, FTP, whatever), and it just provides an engine to process and publish posts.

If it doesn't exist, I just try to start this as a new feature branch. If anyone wants to collaborate on this, let me know.