Today at CTIA, Sprint announced the first 4G smartphone. The HTC EVO 4G looks like a real winner. It's running Google's Android OS. This is the first WiMAX-enabled phone on Sprint. It also has the HTC Sense UI and it sports a large 4.3" screen. How about two cameras, with the better one being an 8 MP camera capable of 720p video? You won't experience sluggish performance on this device since it has a 1 GHz Snapdragon processor. The HDMI connection is a nice feature, but I think I'm most impressed by the built-in mobile Wi-Fi hotspot feature (which is also found on other smartphones that have Wi-Fi capabilities).