My initial thoughts are more historic then futuristic. Where has federated searching been in the last 10 years? Well, without revealing my own thoughts on the mater yet, I'm still trying to figure where it has been to make predictions about the future. I'm not sure yet if I will even attempt to adequately answer the question or make predictions yet, but I do say it has given me some good 'food for thought' and possibly an interesting challenge if not for entertainment value. What do you think federated search will look like in 10 years?