And this is my first post with that new application. SquareSpace iPhone application, where have you been all my life?
Just make sure you watch out for those helpful auto-correct actions on your iPhone or you may not post the post you intended to post (writing "it's" instead of "its" in a headline).
The version I have is a beta accidentally released by Apple. SquareSpace is working with Apple to get the correct version up in the iTunes App Store.