Danish Mobile Social Network ZYB Acquired By Vodafone For 31.5 million
...Vodafone for 31.5 million, or about $50 million. The company had raised just 3 million in venture capital
ZYB was smart in how they built their service. At first they were a simple address book backup-to-web service. But they realized they had a very complete social graph from the data (whos closer to you than the people you call frequently...
