Sony has managed to leak the what is believed to be the official name for their new handheld, the NGP.

A diligent NeoGAF forum user uncovered references to the concealed withing the source code of Sony's E3 teaser site.

The code referred to the PS Vita trademark in a couple of menus although the errant fragments of code have now been removed.

The PS Vita has already appeared on some official-looking flyers that were leaked earlier this week featuring the name alongside an image of the handset.

Thanks IndustryGamers.

By Ewan Aiton