The Data Science Toolkit R Library by Ryan Elmore allows developers to integrate the Data Science Toolkit API's functions into their R applications. This library is offered under the Simplified BSD License.
While many are excited about live traffic data on firm ground, others have turned their attention to the other 3/4 of the earth. According to The Map Room, many ships are required to carry transponders to broadcast their location. The result is a lot of public marine data and the perfect situation for a classic map mashup.
A murder in New York is twice as likely to occur at night. And thankfully, we've just finished June, which statistically has slightly more murders than other months. For more, the New York Times has a created a rich mashup to keep you up to date.