OziTarget is a tool for the OziExplorer mapping application, to add features useful for hot air balloon pilots. The oziTarget author Sean Kavanagh has explained in a nice video how to connect oziExplorer and Windsond:

We are happy to tell we are partners for the Navita Space hackaton, to be held in Linköping, Sweden in the weekend of April 22-24. It's part of the NASA Space Apps Challenge, where volunteers from various backgrounds come up with ideas and solutions to challenges posed by NASA, using their vast public data. The best project goes on to compete against projects from other cities and can win a price and recognition. Sparv will present Windsond and the capabilities of our sensors at...

The big USA tornado study VORTEX-Southeast has started. Data is now being collected from Windsond and all kinds of other instruments! Here is a CNN article about the project.