Skype™ for sale

In the 2005 eBay bought Skype™ for the "cheap" amount of about 4 billions dollars principally to make easy the interaction between its users of the popular online auction, now, considering the poor achievement for this use, eBay want to sell Skype.
The price is about 2 billions dollars, it seems that the purchase has been done by a group of private investor of which for now has not been revealed the identity.