"Sampling in Q4 2011" means you won't see any actual products for another ~6 months after that sample.
Good thing I didn't wait for this.
I'm not interested in anything new until ARM A15 cores.
That should come out in about 2 years.
6 months is probably right, if they are lucky with wafers and since it's in house production the should shave some time off though still be late IMO, even if the revised Exynos can back up those PR numbers. 32nm silicon sampling in 2011 still impressive considering they aren't specialized like Intel or Nvidia.
A15 cores won't take that long but I do think the Evo just might miss the die shrink and that's what all are waiting for.
I think it's ironic how Samsung delayed it's US SGS2 launch too far into the Prime launch. Those buying the T-Mobile version of the SGS2 will get to see the Prime/ICS announcement, possibly hands on videos before they can even get their own hands on the SGS2.
Depending on Prime details, it may put a dent in SGS2 sales in the US, especially if the actual launch date is imminent. Nexus announcement is always a big enough of a deal to catch even the mainstream consumer's attention.