This isn’t so much an application as a base skin and simple router for other code to build upon. Nexgenta modules built on Eregansu (cluster, mq, media, id, etc.) all use the code and CSS here as the basis for their own administrative interfaces.
Others are, of course, welcome to do the same.
Check out a copy of this module into your app directory:
cd app
git clone git://github.com/nexgenta/admin.git
Create a symbolic link for the templates:
cd ../templates
ln -s ../app/templates admin