No other virtual currency will even come close to that kind of vibrant liquidity and building walls to ring fence a virtual environment will turn out to be a counter-productive strategy.

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In effect, the token would act as a keychain for a ring of virtual keys.

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Linktone sells ring tones, virtual pets and other forms of wireless content over mobile phones.

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He has explored crystal growth, and developed, with a specialist in nature-related algorithms, a 3-D program mimicking the way crystals actually grow over millions of years (with this particular program, he and the scientists he has been working with made virtual crystals grow directly on a ring-like structure on their computer, almost instantly, then manufactured them with a 3-D printer).

WSJ: Ringing the Changes

On these squares and the section of the ring, the festival visitors submerged themselves in the virtual games worlds of Sony, Ubisoft, Activision and Electronic Arts, which presented numerous games stations over the entire festival area.

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