Zeroshell 3.0.0

Zeroshell 3.0.0 includes relevant new features such as the automatic update system that automatically applies security and bug fixes, and allows to upgrade to the next releases. Several bugs have been fixed and the security improved. The MRTG graphs no longer require an activation key to be viewed. There are several kernels optimized for different processors and a kernel compiled with PAE (Physical Address Extension) which allows you to use more than 4GB of RAM.