I need help importing blender 2.56 and maya 2011 into unity 3. It worked just fine when i would import it into unity 2 but when i do the same thing now with unity 3 al that imports is either a empty prefab or a document with the name of the model. thanks for your answers!
It seems Blender 2.5 isn't officially supported by Unity yet:
Drop Blend file directly into Unity and expect Unity to do the conversion. This doesn't work, because Blender 2.5 is in still in beta phase and python scripts do not work properly in default Blender installation. As soon as issues are fixed on Blender side we will make sure that integration with Unity works.