The Blackberry Wordpress App looks very promising! Several people are putting a lot of effort into crafting the app into a user friendly WordPress tool. As you can see in this video you can perform a majority of the administrative functions associated with a WordPress administrative account.

This app looks worthy. I’ve just installed it and so far it’s very straight forward and simple to use. It’s perfect for multiple blogs. Althought the app is currently in beta, I recommend it everyone.

*Note: Wordpress self hosted users should make sure that “XML-RPC” writing is enabled. To do this, you need to 1) login 2) click “Settings” 3) Click on “Writing” in the settings menu, then finally select the checkbox next to “XML-RPC- XML-RPC Enable the WordPress, Movable Type, MetaWeblog and Blogger XML-RPC publishing protocols” if it is not already selected.