> Multi-core Power6?

I think that would be more like "POWER6-derived", in a "trimmed down" (except for the number of cores as POWER6 is dual-core only) sense.

> How accurate do you think that document is? Could it really
> be a Nintendo internal document or just an elaborate fake?

I really don't know. This spec sheet has been heavily discussed since it emerged and it's far from being undisputed. We'll know for sure in a few days I guess.