Since the Droid first landed in our offices, many of our colleagues have remarked on how large and bulky the phone is. At 0.54 inch thick, the Droid is slightly beefier than the 0.48-inch-thick iPhone 3G S, but it still has room for a 40-key, slide-out QWERTY keypad. At just under 6 ounces, it's also about an ounce heftier than the iPhone 3G S. When closed, the 4.56-by-2.36-inch Droid is almost the same size as the 4.5-by-2.4-inch iPhone 3G S. But compared with other phones having slide-out keyboards, the Droid is downright skinny. The Samsung Moment and the Motorola Cliq are both 0.6 inch thick, while the HTC Tilt 2 is 0.7 inch thick.