Believe it or not, the virtual economy of Second Life, a popular online computer game that lets users create a new reality for themselves, doubled in size last year. Users spent more than a billion dollars on virtual goods over the last year, compared to $360 million for the year before.
Second Life's economy is now larger than the economies of nations such as East Timor, Samoa and Dijibouti.
Second Life's economy is now larger than the economies of nations such as East Timor, Samoa and Dijibouti.
