iPhone Editors and Blogging Apps
http://webdesign.about.com/od/iphoneapps/tp/iphone_editors_blog_tools.htm
WordPress(not WordPress 2? WordPress 2 requires 3.0 software), and lifecast are not available in US store.
WordPress
I got this app to connect to my many WordPress blogs. It works fine on the one that uses the root as the blog. But the others I have that don’t I couldn’t get connected to. Frustrating. It also only seems to connect to one blog at a time, and I currently have 3 active WordPress blogs.
This app is free.
LifeCast
One of the nice features of LifeCast is how easy it is to connect to various different blogs and blog platforms. You can set up multiple blogs and maintain them all from this one app. The drawback being that while it is a nice looking tool that allows you to upload images to your blogs, when I tried to post something, it didn’t go live on my blog.
This app is free.