It's extremely safe to say that onboard WiFi isn't adding $100 to the price of a PS3. The Wii has it. Even the $130 DS has it. It's a standard feature these days whether used or not.
The question should really be why the hell doesn't MS add it to the next MoBo redesign?
Answer: to sell $100 adapters for a $200 console.
As for Blu-Ray, that's what the games are published on. If you want to use it watch BD movies or not, whatever; it's there.







