For those of you crying "lag, lag, lag", you're doing it wrong. My Vita has NO problems streaming games and content from my PS4 (wirelessly, obviously). My PlayStation TV (it's a tiny set-top box, not a TV set) has NO problems streaming using direct WiFi streaming (PS4 --> PSTV direct) or over Gigabit Ethernet. Sony did an excellent job with those peripherals; I expect the streaming will work equally well on my Mac.