RIM’s official Twitter client, Twitter For Blackberry, will be made available as a public beta tonight at 9pm EST. Twitter For Blackberry has been in a private beta for a few months now, and RIM has decided the app is ready for a full public release. I’m sure by now all of you have read reviews and seen screenshots of what T4BB is like. The app will become available for download at 9pm EST tonight in both App World (in the test center) and to all users of the Blackberry Beta Zone. Check out TheBerryFix.com’s previous articles and reviews on T4BB below.