If you're champing at the bit to separate your work life and personal life into two distinct, impenetrable entities, RIM's got your back: it turns out that the Balance product announced a few days ago will be available in just a couple months' time. In a recent chat with Retuers, the company's senior VP of business and platform marketing revealed that Balance is already in testing with carriers ahead of a wide-scale launch -- and furthermore, it'll be available on the upcoming PlayBook as well. As a refresher, Balance seeks to let you do all your personal stuff on your BlackBerry while still giving the IT suits in your office unfettered access to the secure stuff -- corporate email and the like -- which means you can carry a single device (as long as you're okay with that one device being a BlackBerry) where you might have previously carried two. Of course, if you've got a phone and a PlayBook, we suppose you'll have two devices anyhow -- but regardless, at least you'll be able to Facebook your face off without corporate security getting in the way.