If you want to see in realtime what's going on Digg you can use their digg spy page. This popular Digg feature uses a dynamic Ajax UI to let you see diggs as they happen. And now it serves as a model for a growing number of mashups that use web APIs to give you a realtime window into activity on a variety of services.
In this article we take a look at the features of LocationKit, a replacement library for iOS’ CLLocationManager and Android’s LocationManager. We explain how LocationKit can benefit location-aware mobile apps, and take you through the process of setting up and using LocationKit in your own app.
Two of the biggest brands in local search are partnering and they're using open APIs to do it. Citysearch is including sponsored ads from YP.com (Yellow Pages) in its CityGrid ad network (our CityGrid API profile). Additionally, Citysearch reviews show up across the YP.com website.