Bing Search and Maps 0.6

Here's another update to the Bing Search and Maps chapter. This version includes a first draft version of the Local Scout coverage (which is sort of hidden in something called "Find places nearby," making me wonder if I don't need to split that out a bit), and small sections on finding movies and products. I'll try to wrap up the Bing half of this chapter today or tomorrow and get moving on the Maps part.