Mitsubishi Electric is also having their SRAM operations scrutinized; I think it's just going to be one of those types of things where we see Japanese firms with US SRAM operations get investigated. Probably some accusation of collusion somewhere in the pipe.
Yeah... that's my guess too.
In any case, regarding the original post, this is to be expected. What would be more interesting is whether PS3 can live up to its expectation to deliver digital goods and upsell Sony devices when it reaches critical mass.