jms has posted updates to his kml/kmz import scripts (version 0.1.4 released May 25th) for importing SketchUp And Google Earth files into Blender. Here are the changes (inlcuding the 0.1.3 update) from the site:
__version__ = "0.1.3, 20 May 2006" :
Manage placemark
__version__ = "0.1.4, 25 May 2006" :
Manage color by placemark
