With Playbook OS 2.0 beta you can also load android apps on the same and they work great and I show you the PB OS 2.0 beta and how to side load android apps on the same.
playbook Beta 2.0 download access https://bdsc.webapps.blackberry.com/android/beta/bbtablet20/register/ (Be sure to make a current backup using BB desktop software before installing OS 2.0 Beta software on your Playbook)
Installer files http://www.berryreview.com/forums/topic/playbook-apps-installer-method
