While thinking about my talk at the On Demand Conference today in New York, I stumbled upon a tweet which quotes a Bloomberg piece on Baidu’s Robin Lee (the CEO):To Li, the math is simple. While search advertising is big, the services and retail market is much bigger. The initiative will “definitely” eclipse search revenue over time, he said. In cities like Beijing, the vision is already taking shape. Click an application on your smartphone and someone will stop by your home to wash and walk ...