With the official name still under wraps, news is now beginning to flow instead of tickling since it was officially announced last month.
Via an SCEI press-release which lists engines and middle-ware which are compatible with the upcoming handheld.
Check out the list below for some of what has already been announced:
Game Engines
• Blitz Games -BlitzTech
• Crytek – Cryengine
• Epic Games – Unreal Engine
• Terminal Reality – Infernal Engine
• Trinigy – Trinigy
• Vicious Cycle – Vicious Engine
Physics/AI/Animation
• Havok
• NaturalMotion
Audio
• Audiokinetic
• CRI Middleware
• Firelight Technologies
• RAD Game Tools
User Interface
• AiLive
• Scaleform
Sony says NGP is expected sometime later this year but a firm date has yet to be nailed down along with the name.
More at PushSquare (thanks guys)