The 500,000+ sold RIM BlackBerry PlayBook tablets can now get a new update for their operating system, one that brings the OS to version 1.0.6 and enables support for Adobe's Flash 10.3 and for apps build using Adobe AIR 2.7.
Notifications about the 1.0.6 patch should already have been received but if not you can check for it in the settings menu under Software Updates.