If you are one of the countless Wordpress users. You can blog the old "sit at the desk" way or you can go to your app store ( google play, apple, blackberry, or windows, and download the mobile app. This makes posting from you phone a piece of cake!
(This post is from my Android phone just to prove the point).
Blogging from your desktop or on the go, make sure to check out these other ways to post to your WordPress blog.
WordPress for iOS is the app that lets you write posts, upload photos, edit pages, and manage comments on your blog from your iPhone, iPad, or iPod touch. With support for both WordPress.com and self-hosted WordPress (2.92 or higher), users of all experience levels can get going in seconds.
Write new posts for your WordPress blog, edit content, and manage comments with built-in notifications, all on your Android device.
Post to your WordPress blog from your BlackBerry. Manage comments and media, upload videos and more with this BlackBerry native app.
WordPress for Windows Phone makes it easy to manage your blog or website while on the move. Writing and editing Posts and Pages is a breeze, as well as being able to quickly moderate comments and check statistics. And it's all made to get you in and out quickly.
If you want to know more go to http://wordpress.org/mobile/