Perhaps in response to the Xbox One getting 3d Blu-ray playback, Sony has gone on record to say that firmware 1.75 due next week will enable the PlayStation 4 to play 3D Blu-rays as well.
I've had two 3D TVs for a while now and haven't gone into watching too many 3D films. But for those that do, this update will be a nice welcome feature set addition to the Sony console.
Coming next week: PS4 system software update 1.75 adds 3D Blu-ray film support. Woo-hoo!— PlayStation (@PlayStation) July 24, 2014