Recently, Zillow just had a deal with Yahoo, so I don’t think they’re going anywhere. If anything, Yahoo will buy them out. Yahoo is currently dealing with Prudential I think. But I’m sure one day, we will be able to buy and sell real estate online as well. If you can picture something like Zillow, then if you sign up to sell, they’ll send you a device that will scan your house and create a 3D virtual tour. All that without much cost to either side. Yahoo and such already have huge servers that can store these data quite easily. So I don’t see much cost to them. They can also share the same technology with their other services such as mapping, etc. So, it might not be ready for prime time at its current state (that’s why it’s still in beta), one day, I don’t see why it can’t be.