Google America, Europe & Asia: Domains, Not Results

Search Engine Roundtable highlights a Digital Point thread spotting Google America, Google Asia and Google Europe sites. OK, those aren't the official names. Visit each site, and they just say Google as if you visited Google.com. The names come from the subdomains they use:

Despite the domain names, the results seem to reflect no regional targeting. Maybe a sign of something to come? Certainly Ian in our forums wants a Google America. Want to discuss? Join him in Should there be a Google USA?