The Samsung Epic 4G launched today on Sprint and it demonstrated one of the best first-day sales for any Sprint device. The Samsung Epic™ 4G is the only Galaxy S™ smartphone with a full QWERTY keyboard and front-facing camera. The Epic 4G runs Google Android and TouchWiz.
If you want a 4G smartphone, you now have two choices: you can get the HTC Evo 4G, or the Sprint Epic 4G. If you want a hardware QWERTY keyboard, then the Epic 4G is your choice.