They have expanded to cover all kinds of voice services on the Internet. We have a technology called environmental audio. One of the things it allows you to do is change voices, and that can be applied on their Internet phone. You will be able to change your voice when you call somebody. We also allow them to deploy their software to all our users.
Different companies have different models.
It depends on the value of the software they have. Normally the acquisition cost is very expensive and we do get something in return. And in return we also advertise. We are doing Internet advertising and instead of giving it out to everyone out there we can give it out to these partners. In some form it might work, but right now the supply is increasing in leaps and bounds so value is dropping.