LG announced the CL400 today and despite an introduction in South Korea the phone will likely make it to the US--Cingular's logo is visible on the exterior display. The CL400 is packed with features, the most interesting of which is WiFi and UMA technolgy that is able to switch calls from the cellular network to a WiFi network (or vice versa).
Other features of the LG CL400 include:
There's no word on when the CL400 will begin shipping. We'll keep our eyes open.