A thread by NeoGAF user OsirisBlack has revealed new PS4K system information including details on GPU power and resolution output. (cubedgamers.com)
A person posting on NeoGAF forums posted pictures that they say is from a K - Mart ad set to run in the future. (thatvideogameblog.com)
Well it just so happens that a member of NeoGAF forums discovered text in the site's source code which redirects web browsers to platform - specific versions (iPhone, iPod, Android, Windows Phone) of the site. (wp7connect.com)