Looks like BlackBerries are gonna die a quick death... “If you're clinging to your BlackBerry because of physical keyboard, you just lost your last excuse: the TK-421 iPhone 4 case includes a physical keyboard that flips out whenever you need some thumb-tapping typing action. The keyboard case from ThinkGeek—also available for iPhone 3GS—connects to your phone via Bluetooth and is compatible with its email, browsing, notes, and calendar apps. When you flip your phone out, it's supported by the hinge, so all you need to do is hold on to the keyboard and type away” (Gizmodo)
This iPhone Case Packs a QWERTYriffic Flip-Out Keyboard)

See More: iphone QWERTY keypad attachment - Gizmodo