A new introduction into the iPhone community is WordPress which easily allows you to easily control things like your WordPress blog on the move. Start off by tapping in your blog details, start writing a new post with a single tap, setting your tabs or publishing data right from the main editor through this. This also allows you to add photos directly taken from your iPhone's camera, you can change your publish date and set a password on your posts to decide who has access to them. Finally you can preview your posts directly from the embedded safari browser in your phone. If you ever want to make any changes in your blog at anytime, well they're right there on your iPhone ready for you.