17w ago - Today MoejoeWins shared a video on YouTube of a PS4 User Interface leak (early PlayStation 4 Test Kit build) with some preliminary details below.
To quote: An early look at the PS4 UI, which was accidentally shown during a Blacklight: Retribution demo earlier today on a test kit.
This layout may or may not be used in the retail version but we do get to hear some sound effects and see animations that could appear in the finished product. He does say that this is a very early build (though he may have been referencing the game) and that this was one of the first test kits to go out.
Some interesting tidbits/speculation based off of what's shown:
The PS4 can recover from a game crash without locking up.
Games are considered applications and can apparently run alongside other applications (multi-tasking).
If you're connected to the internet, application information is automatically updated in the dynamic menu.
Note sure about this: The built-in DVR can automatically start up when you start a game? Or maybe when you turn it on it stays on? Maybe it was being used for this livestream? (in which case this is pretty damn good quality).
19w ago - Today Sony has released some new PS4 (GUI) screenshots of the PlayStation 4's user interface, which include user profiles, the new PlayStation Store, inbox messaging and video sharing.
Below are the details from DigitalSpy.com (linked above), to quote: "The FCC's consumer arm revealed several technical details about the system during its extensive testing, confirming a maximum clock efficiency of 2.75GHz.
The images were issued to coincide with the announcement that the console has passed FCC certification in the US.
It was also revealed that the PS4 will weigh in at 2.8kg - making it considerably lighter than the original PS3 at 5kg, but heavier than the latest 2.1kg slimline models.
Sony's new console will run at a cooler temperature than its predecessor, making it less likely to overheat. The hardware's ideal operating temperature is between 5 and 35 degrees Celsius, compared to the PS3's average of between 45 and 55.
The PS4 will launch this holiday for $399 in North America and £349 in the UK. The console will launch alongside titles including Killzone: Shadow Fall, Drive Club and Knack."