Ostro is born from a common passion of two professionalism.

And love for wine and the world of gastronomy, therefore, to join a wine maker and a journalist: Sergio Pappalardo and Antonella Petitti.

He follows the wineries made wine from the vine, her presentation of the bottle of wine. So the work of wine consultant identified by brand Consenso Wine, following the work of marketing, communication and corporate image of a green journalist who works under the name of Rosmarino.

In December 2009 Rosmarino becomes an online newspaper: www.rosmarinonews.it