Social-networking site, which rewards users for various actions--including clicking on ads--with virtual currency that can be used to buy actual goods, makes its beta leap.
virtual currency |
virtual currencyVreebit rewards users for social networking Thu, 09/17/2009 - 2:32pm
Social-networking site, which rewards users for various actions--including clicking on ads--with virtual currency that can be used to buy actual goods, makes its beta leap. |
