Coming this summer: a new Nook?

Nate Hoffelder has made an interesting discovery on the FCC's website.

Barnes & Noble has filed paperwork for a device that's "described as an ereader, and has both Bluetooth and Wifi," he writes at The Digital Reader.

The important information is embargoed until August; Hoffelder says it could be a sign that B&N is investing in a "turnaround effort."

You can see the B&N device sketch on The Digital Reader.

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