Anonymous sources
Geekosystem
Rumor: Nintendo's Wii U Will Cost No Less Than $300 - Geekosystem
These figures come from an anonymous source quoted by Forget the Box. Their source claims to be intimately familiar with the construction of the Wii U, breaking down the prices of individual components. Got your grain of salt ready?
Sony Working on New Handheld Gaming Device: Report - Geekosystem
... device that shares characteristics of hand-held game machines, e-book readers and netbook computers, according to people familiar with the matter. ...