The only way to access e-mail, calendar and contact information on the BlackBerry PlayBook without using a browser is via an app called BlackBerry Bridge, which links Research in Motionâ€™s tablet to BlackBerry smartphones.
Too bad that AT&T subscribers canâ€™t use it yet.
The PlayBook doesn’t come with native email or browsing capability. You get that from your BlackBerry smartphone using the Bridge app. But not if you’re a BlackBerry user on AT&T.