"The FTC alleges that one corporate defendant and three individual defendants have taken in over $50 million by operating a scheme that required consumers to pre-pay for machines that would allow consumers to mine for Bitcoins, a new virtual currency," the complaint states. "Defendants either never delivered these machines or delivered them so late that they became obsolete."
http://arstechnica.com/tech-policy/...maker-butterfly-labs-as-systematic-deception/
http://arstechnica.com/tech-policy/...maker-butterfly-labs-as-systematic-deception/