Yahoo's Americas mobile VP David Katz in a discussion today promised that it would bring a version of Yahoo Messenger with 3G or 4G video chat to smartphones. Those with an iPhone 4 as well as Android phones with front cameras, such as the Samsung Epic 4G or T-Mobile's new myTouch, will have the option of a two-way chat regardless of which network they use. It uses the same transmission format as the desktop app and should let owners make video chats between mobile and the desktop.
