As Dust and New Wave have been transferred to the default installation, the community themes package,which previously had these two themes, is going to be updated with new themes. This message was posted in the ubuntu-art mailing list by Kenneth Wimer:
As several have noticed, it is time to update the community themes package.
Naturally Dust and New Wave need to be replaced as they are now in the default
So the question is: what do you think should be included in the community
What themes would you suggest for inclusion?