PocketNow - The HTC Radar 4G is the first new device available in the U.S. running Windows Phone 7.5. Sure, the upgrade has been available on existing devices for a while, but now we finally get to see some of the new enhancements and new hardware improvements. If you were to only go by the basic specifications list that accommodates the HTC Radar 4G, you might think it's just a rehash of last year's HTC Trophy and certainly isn't anything special. Read on to find out if this guy is just last year's model with a different color, or if it's actually got some skills that you may have underestimated. Read our full review to determine whether the latest Windows Phone should be on your radar.