I'm not a fan of Carlsberg, well not like I used to be, so I can't really say for sure if it is probably the best beer in the World, but this back end theme from the guys over at JoomlaPraise quite possibly is the best administrator theme for Joomla.

It's basically taking the back end of Joomla to the next level and if you're a regular user of the administrator aspect of Joomla, you're going to want to see this in action, as it's going to make things a lot fresher and much more user friendly in the back end.

Some but not all of the features (they have a video here if you want to see a demo) include; tabbed interface, shortcut dock, quick launchers and dynamic sidebar, but there is more, just too much for me to go into on this page and when they have it all for you here, in one.