The emergence of mobile device checkin activity is creating a wealth of information about the real world. However, successfully finding and effectively using opinions provided by people you trust on your social graph can be a challenge. Springpad, the maker of personal task management products and Springpad API that help users organize their digital lives, is releasing a new feature called Friends Stuff that aims to help you get the most out of the recommendations buried in your online social network.
In response to developer feedback, Twitter will soon add semantic versioning to its Ads API so that developers can more easily deal with new and deprecated features. Additionally, Twitter is increasing the time it supports deprecated versions of the Ads API from 30 to 90 days.