Here’s a quick hack to satiate our appetite for location aware applications. The Dash Express is a GPS unit with cellular and WiFi radios so it can do two way communication. Out of the box it can download maps and traffic on the fly. A little while ago they opened up the API so the device could receive info from other web services and owners could give feedback, like reporting speed traps live. The handy hack embedded above publishes your location to Twitter; we would have preferred it hit an actual location service like Brightkite. This just the tip of the iceberg when it comes to possible applications. We wonder what the adoption rate of the Dash Express will be, since the iPhone also has a touchscreen, GPS, and of course a cellular connection.
We’ve got a Dash Express in the lab and it’s based on the OpenMoko design. What sort of tomfoolery would you like to see us do with it? What do you think the killer app for the Dash Express will be?