Google could have a floating data center in Maine, too  

CNet has a follow up to the recent story about a wave power driven data centre for Google - Google could have a floating data center in Maine, too.

As CNET reported Friday, it looks very much like Google has been building a floating data center made from shipping containers on a barge in the middle of San Francisco Bay. But it may not be the only one of its kind.

Google has not responded to multiple requests for comment. But the project in San Francisco Bay appears likely to be the manifestation of a 2009 patent for a "water-based data center," and would likely leverage the fact that wave energy can provide cheap and plentiful power.

Now it seems as though Google may well have built a sister version of the project, and, according to the Portland Press Herald, it recently showed up in the harbor in Portland, Maine.