brendan: we have kate moore. were talking about linkedin and how it is a different kind of network. kate says --kate: it is not as intrusive as some of the other social networks. i do not need to be on it all the time to connect to people in a useful way. francine: people publish stories and groups that discuss the way the world goes and getting into e-learning is a great step to encounter the un-affordability of education those countries. brendan: they have grown, they have reached -- facebook seems to be flattening out. facebook is using its messenger to open it up to developers. this seems to be -- your current and future net works are a great feature. it makes a lot of sense. it is going to be a real challenge for all of these networks. how much value can we add to your life? brendan: my first reaction was it is another bit of m&a. it is its own economy. kate: we have talked to our partners. we have seen so much money flow in. everyone wants to get in their first investment into the next big thing. this is go