It's the Samsung Galaxy S Aviator -- otherwise known as the Droid Charge -- taking the crown, shipping today with a 4.3-inch Super AMOLED Plus touchpanel, front-facing camera, Android 2.3.6 (Gingerbread), an eight-megapixel rear-facing camera, an HDMI output and access to Google Play (despite the deceased 'Market' logo shown on the press imagery above).
US Cellular ships first LTE smartphone: Samsung Galaxy S Aviator -- Engadget
US Cellular ships first LTE smartphone: Samsung Galaxy S Aviator -- Engadget