The HTC HD2 is a Windows Mobile 6.5 smartphone that is currently available unlocked for around $650. However, T-Mobile will offer the device this spring and will bundle it with a bunch of entertainment apps. A specific release date and pricing has not been revealed yet.
The HD2 is one of HTC's first Windows Mobile phones to use its Sense user experience. Sense offers a customizable home screen that provides easy access to all your apps and also extends into features like the music player.
The trade-off of having such a large display is a bulky design. At 4.74 inches tall by 2.64 inches wide and 5.54 ounces, the smartphone is quite a beast and isn't the most pocketable device. The large size will probably be a turn-off to some.