Via the register, Galileo (european GPS) is looking for application ideas:

The GALILEO project, Europe's satellite radio navigation programme, launched its second call for research proposals yesterday (Wednesday).

In this round of proposals, the European Commission says the Joint Undertaking is looking for ideas for applications in what it describes as "traditional" fields, such as location based services and road, rail and transport applications. It has also indicated that suggestions involving SME's will be particularly interesting.