BlackBerry is a line of mobile e-mail devices and services from Research In Motion (RIM). BlackBerry is currently available in the United States, Canada and the United Kingdom. BlackBerry’s popularity may be attributed to its easy-to-use interface and keyboard. With Google Sync for mobile, your BlackBerry® calendar application stays synchronized with your Google Apps calendar. Most BlackBerry devices come with a full, albeit tiny, QWERTY keyboard, using the “Alt” key to enter numbers and special characters. Spyville has a wide variety of quality GPS Tracking Devices