Earlier this month, the Huffington Post announced the release of the HuffPost Pollster API, which provides developers programmatic access to the results of thousands of political opinion polls gathered and published by the Huffington Post.
Twitter recently added more data to each tweet it returns via the API. Now your applications can access the number of retweets, whether you have retweeted a tweet and additional information about the user who wrote the tweet. The new information used to require subsequent calls to the Twitter API, or perhaps looking up a cached value from your own database.
Data aggregation platform MightySignal aims to improve the visibility of app data to provide insight into the mobile app economy. In this app index, the company shows the most popular SDKs used by the App Store Top 200, showing the top 8 apps that use each one, as well as all other SDKs they use.