Microsoft to Reveal Xbox Durango on May 21, 2013

Few months ago, we heard that a new version of Xbox is coming with a code name, "Durango." However, we tried to look around for other available details that could point us to any possible feature. And we end up with rumors coming from video game industry and disappointments. In the other side, we also heard that Sony is also working for PlayStation 4 with no other words coming from the company