Is the Motorola "Q", the Blackberry-killer? Well, we'll find out next week when it's finally launched in the U.S. Verizon will sell the "Q" for $199.99 after a $100 rebate. While the "Q" could join the long list of Blackberry challengers that fell by the wayside, I'm curious to give it a whirl. Mipscan believes that the Blackberry will continue to be superior in the mobile e-mail market as long as the Treo and Q lack push e-mail. As a bonus, he also provides a joke about the Q that children love. Jupiter's Michael Gartenberg also provides a good review on the Q and its features.