Poland's internet revolution has barely begun but, looking around Warsaw, you might think otherwise. Optimus and Prokom, owners of the largest and second-largest internet portals, are trying to attract business through aggressive billboard campaigns...more
Poland's internet revolution has barely begun but, looking around Warsaw, you might think otherwise. Optimus and Prokom, owners of the largest and second-largest internet portals, are trying to attract business through aggressive billboard campaigns...
