Publisher's description - Poster - a WordPress blog editor 1.2
Easily and quickly post to and manage your WordPress blog. Poster supports both Wordpress.com and WordPress.org (self-hosted) blogs.
+ Dropbox integration - create and publish new posts quickly by selecting text or HTML files from your Dropbox account
+ Markdown support - preview Markdown formatted posts and automatically convert Markdown to HTML when publishing to your blog
+ Create new and manage existing Pages on your blog
+ Supports TextExpander Touch snippet expansion
+ Open text or HTML files in Poster from other apps to create a new post
+ Supports post formats
+ Supports custom fields
+ Toggle post comments on and off
+ Assign categories and tags to your posts
+ Share your posts via email or twitter
+ Manage multiple blog and easily switch between accounts
+ Easily post content from other apps or the web by creating a new post from the contents of your clipboard
** For WordPress.org blogs, WordPress v3.4+ is required.