OCIA checks out the Bluetake USB Bluetooth Adapter & Dongle in their latest review.

After installing the drivers and plugging the devices into a computer with and without an ethernet connection, I was able to get the wireless computer on the internet, sharing files between the two computers, and share the wireless computer's printer. All of this was done in about 15 minutes. I assumed these Bluetooth devices would act like a regular network card in the computer, and one would use the standard windows networking options to get them up and running. However, Bluetooth devices create their own network and use their own software.

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