MobileTechReview have published their review of the HTC Touch Diamond (Sprint) smartphone. 'The Sprint HTC Touch Diamond is a powerhouse Windows Mobile 6.1 Professional PDA phone with a VGA touch screen, 4 gigs of storage, 528MHz processor, EVDO Rev. A, WiFi, GPS, Bluetooth and a 3.2 megapixel autofocus camera. The Diamond is one of the smaller touch screen Windows Mobile devices on the market, though it's not as thin as the original GSM version ( 0.6" vs. 0.45"). It weighs 4.1 ounces vs. the GSM's 3.88 ounces, but we're not complaining. The added weight and girth allow for a higher capacity 1340 mAh battery-- a definite improvement over the original's 900 mAh battery. It also feels better in the hand thanks to rounded edges, a soft touch red back, and there's just a little more to hold onto. That said, it's a very attractive and modern-looking device, but it's not the head turner that the original diamond-backed model is.'