WordPress for the BlackBerry PlayBook has received a small update to version 2.2.3 in App World. At this time there is no change log available at this time. This update is so small it most likely is only some bug fixes.
The all new WordPress for PlayBook app allows you to write posts, edit pages, and manage comments on the go. Both WordPress.com and self-hosted WordPress (2.9.2 or higher) sites are supported. Download the app and start blogging on the go in no time.