BlackBerry Playbook Overview
The BlackBerry PlayBook is RIM's first tablet running the BlackBerry OS. Yes, this tablet is running on BlackBerry, so what is it doing listed among Android slates? The answer is simple. It runs Android apps.
Via an emulator developed by RIM, the PlayBook is capable of running any app from the Android Market on its 7-inch display. The PlayBook features a 1GHz dual-core CPU and 1GB of RAM, dual cameras, and plenty of connectivity.