The Qualtrics Page Views iOS Sample Code demonstrates how to track and increment page views. Developers can measure metrics when the MobileSDK is initialized and when the evaluate function of the MobileSDK is called.
While Google leads the way in web search and Yahoo leads the way in answers, many upstart services are attempting to help you make decisions by giving you smarter answers to your questions. Microsoft has billed its new search offering Bing as both a "decision engine" and an "answer engine." Now there's Hunch, a new start-up founded by Flickr's Caterina Fake, which also aims to be a decision engine, but using a very different model. By first asking the user questions ranging from food preferences to pet peeves, Hunch tries to provide answers to questions that best match the user's interests based on crowdsourced data collected from other users.
In early October, Google announced the launch of a new version of the AdWords API (v201209) which adds several new features including shared budgets, "rotate indefinitely" setting option and Ad group-level demographic targeting. Google has now published a post on the Google Ads Developer blog advising that a new FAQ page has been created to answer questions about the new Shared Budgets feature.