Speaking of the N-Gage, Sony is now making stink about various versions of the PSP being released in the future that may be hybrid integrations of the PSP and cellphones, PDAs, etc. They let on about this a little at E3. Remember those clear, plastic overlays they had over the top of all the demo models? At least one of those had the look of a cellphone keypad. Portagame has a partially-translated interview with SCEI CTO Masa Chatani, where he also mentions that Sony still hasn't finalized exactly which screens the PSP will be using. I wonder if that worldwide LCD shortage is freaking them out yet.
E3: Sony PSP Keyboard [Gizmodo]