BlackBerry Stratego
Let's play a game, shall we? Let's say you're Mike or Jim. You know VZW is about to unleash the iPhone 4, what do you do? You currently have BOGO for the $50 Curve 3G 9330, $100 Bold 9650, and the $50 Tour 9630 (no BOGO for the $200 Storm 2). For this game we'll just use the $200 price of the 16GB iPhone 4.
So... how do you combat Apple's iPhone 4 on VZW move? Lower your prices? Release new devices? Hey that rhymes. :D