Sony has introduced the covers of two new 3D Blu-ray players with the BD-S470 and the BD-S570. While Mark had already tackled the BD-S470, the Sony BD-S570 has a built-in WiFi together with some noise reduction technology. Other than that, both models are practically similar in every aspect.
Both offer DLNA functionality upscaling of any standard-definition DVDs and all the BD-Live functionality. Unfortunately there is no word on pricing and availability for now.