If you look around you will find plenty of Open Source apps for the BlackBerry PlayBook. One recognized problem with that though is ensuring you have the latest update available. To help ease some of that trouble, OSBBx has now taken the covers off of their App Centre for the BlackBerry PlayBook. With it, you'll be able to find, download and install many of the Open Source apps out there while ensuring you have the latest, up-to-date version available:
There is a version for the BlackBerry PlayBook, Windows as well as a web version. Each version comes packed with additional tools and features to help you install apps through the sideloading process as well as using LocalBar 2 for installation of non-app world apps directly on your PlayBook. Whether you're just looking for some new apps to try out or maybe even have your app included in the OSBBX app centre, you'll find more information via the link below.