Here we are in the caverns of the Venetian Hotel, where LG was kind enough to give us a quick look at the Viper -- a pre-production LTE handset that's destined for Sprint. While the device shares a similar heritage to the Connect 4G on MetroPCS, no release date is yet determined. Still, LG seems intent to join Samsung in the Now Network's futuristic 4G spotlight. The device features a 1.2GHz dual-core CPU, along with a 4-inch Nova Display and Android 2.3.7. The WVGA screen is bright, crisp and quite pleasing. While the display's coating was rather glossy, Nova Displays typically per