Yes, there are many smartphones baking that will be released soon and later, but why do I mention that one in particular? Two reasons: first, it has VoIP embedded, while smartphones normally, at least for those whose designers are mindful enough, just find a place to fit VoIP; second, it works with WiMax.
Let's start the stuff from the beginning. Three companies, D2, Beceem and ECS, have allied to produce an Android-based smartphone that will have VoIP embedded and that will work on WiMax. Not suffering from the physical limitation of Wi-Fi and expense of 3G, WiMax offers WAN connectivity with high bandwidth and for cheap. Beceem will bring the WiMax support, ECS the processor and core device, while D2 will embed the VoIP support with its mCUE converged communications client. This smartphone promises great care for unified communications in general. Let's wait. Meanwhile, read more.