Developers have long requested direct access to driving directions data from Google. Now they've got it, Google announced today at its I/O conference. The feature comes after MapQuest who became the first major player to offer its directions as a web service for free.
Zillow has released an application for iPhone users that builds on their Zillow API, the Microsoft Virtual Earth API and the iPhone's GPS capabilities. The Zillow iPhone app detects your location and shows data about nearby homes, including market values, photos, and which ones are for sale. It's a great example of a mobile mashup application that uses multiple APIs in meaningful location-aware context.