The user interface has been cleaned in this version which will allow you to manage your blog easily. You should note that if you face “Bad login/pass combination” error then simply tap on “Edit” then choose your blog and simply update your password.
WordPress 2.7 requires iOS version 3.1.3 or later. This app is available worldwide exclusively through the App Store in the Social Networking category for free of cost. You can download and get more information about WordPress 2.7 from here [iTunes Link].