Space for All suggests a Centennial Challenge for a 3D rapid prototyping system similar to one described in New Scientist that can productively use lunar raw materials as input.
RLV News shows a press release from RpK about a suborbital space trip prize for the winner of a contest put together by Microsoft and Advanced Micro Devices.
ProSpace has opened registration for March Storm 2007, a grass-roots group visit to Congressional offices to advocate policies friendly to space commerce. On the agenda this year is "Prizes for Space Achievements".