The Nintendo Wii U may only have 8 to 32GB of internal memory, but the company's taking a decidedly open approach to expanding that memory: add your own. "You can plug in a full-on three terabyte hard drive if you want. I'll love you as a digital consumer," Nintendo America CEO and president Reggie Fils-Aime told us during a post-press conference investor Q&A. Much like Sony's PlayStation 3, the Wii U allows for expansion of memory via USB, whether that memory be Flash or otherwise. Fils-Aime explained that, with the continuously dropping price of memory, there was little reason to offer pricing for the Wii U -- available in $300 and $350 -- tied to an evolving hardware model. "The reason we did it that way is that the cost of that type of storage memory is plummeting. What we didn't want to do is tie a