t is the Desire, the HTC Desire Z. Touting a slide-out full QWERTY keyboard and Android 2.2, FroYo, with the HTC Sense UI, the Desire Z is a slick and impressive device worthy of a four-star review.Completing the set of HTC handset reviews, a second Windows Phone 7 powered device in the HTC 7 Trophy which was dubbed an odd sort of phone toreview.