Recently, reports surfaced suggesting Sony would be launching the PlayStation 4 next year that production should start later this year. You can take this with a grain of salt immediately, as the PlayStation 3 wasn’t matured enough to take its next successor. But we like the idea that PS4 will hit early next year. If the production will go on course like the Xbox 720, maybe it’s a good thing to think what will be the next design for both consoles. Looking at Tai Chiem tech concept, we think you’ll love what you’ll see after the break.