The Esri ArcGIS Runtime Java SDK by Esri supports the integration of mapping, routing, and geospatial capabilities in applications using the Java language. The SDK communicates with Esri ArcGIS APIs and supports both ArcGIS online and ArcGIS server platforms.
The latest release of desktop Twitter app TweetDeck launched with a ton of new features, which includes showing geolocated tweets. If a tweet includes the location meta-data, TweetDeck shows a tiny marker icon. Click the icon and you get a map of the location.
Blekko is a search engine which uses both algorithms and human interaction for producing high quality search results. Currently serving more than 3 billion pages, Blekko sorts through spam, content farms, and sites containing malware in order to offer only real information to the end-user.