Want to be among the first to lay your hands on the new BlackBerry 7 devices as soon as they hit in Canada? No problem -- Best Buy has you covered. You can now head on in to your local Best Buy and drop $50 to ensure your device will be in your hands as soon as possible. Yes, Best Buy is doing pre-orders for all the new BlackBerry 7 devices. Now all you have to do is decide on which device you'll be picking up for yourself.