At least I can edit in HTML mode for WordPress in the admin so there is an iPhone UI hack around for Safari. That app is still getting “NSXML parse errors” and is pretty useless if you use plug ins that might produce dirty XML. Needs time and effort to debug all your plug ins and I just don’t have it. I find my plug in installations quite useful. Also spell check is not working in HTML edit mode so I might have few typos on this post.
And iPhone is pissing me off with no copy paste functionality and running one app at a time. Move on boys, move on!
UPDATE 16 Nov 2008: It was the Gengo translation plug-in making all the problems. I had to go back to the default theme and disable the plugin to get things going with the WP app on the iPhone.