Startup Jaxtr Ends Beta, Begins Selling Ads

Raising eyebrows and inviting scepticism that it has 10 million users, social voice service provider Jaxtr says that it has ended its Beta program and is now beginning to sell advertisements to embark fully on the monetization path. Om Malik says he has not come across users of Jaxtr - hardly that is. (read full story at: gigaom.com)