Have you had your JeOS (pronounced "Juice")?
PDF version
So, if you have been monitoring Ubuntu over the past few years, you have seen its expansion and adoption rate increasing rapidly.
In order to make even easier and better, they have just released a version of the Ubuntu server called JeOS which stands for Just Enough Operating System. This is ideal if you are looking for a version to run in a virtual environment.
To find out more about JeOS:
http://www.ubuntu.com/products/whatisubuntu/serveredition/jeos
http://www.ubuntu.com/products/whatisubuntu/serveredition/jeos
To download JeOS:
Enjoy ;)