Sony has recently announced The PS Vita TV and what a cracking reveal it was. Stream your PS4 to any room in the house where the Vita TV is connected, play Vita, Playstation 1 and PSP games on the big screen with access to the Vita App library.
http://www.youtube.com/watch?v=WHLj71zzwIo
- Video output supported: 480p, 720p, 1080i
- IEEE 802.11b/g/n （Wi-Fi）
- Bluetooth® 2.1＋EDR（A2DP,AVRCP,HSP,HID）
- CPU ARM® Cortex™-A9 core (4core)
- GPU IMG SGX543MP4+
- USB, HDMI and LAN outputs as standard.
Official PDF Spec Sheet: http://www.scei.co.jp/cor
Sony is set to release the PS Vita TV on November 14th 2013 with news on other markets to follow very soon. Personally I think the Vita TV looks superb, its streaming capability is something Gabe Newell has been hinting at with Valves seemingly dormant Steam Box - With Sony has beating both Valve and Microsoft to the market, hopefully we see some news from the other players very soon.
The 1080i limitation is a relative concern though I suspect Its a restriction of the streaming tech involved. As always, if you see any great preorder offers, be sure to add them to https://www.pre-order.com.au/pre-order/playstation-vita-tv/