I believe I checked yesterday and didn't see any changes but today Doug Messier reports on a new entry in the Scaled Composites' RocketMotorTwo Hot-Fire Test Summaries:
Date: 12 Jul 12
Fourteenth full scale flight design RM2 hot-fire.
Continued evaluation of all systems and components:
- Fuel formulation and geometry
All objectives completed. Performed targeted 55 second hot fire as planned. Duration of burn chosen to allow examination of internal geometry.