Changes

Those familiar with previous releases of Ubuntu may have used a feature known as session saving. This feature allowed the desktop to be configured to automatically save details of any currently running applications when the user logged out of the desktop, and then restart them at the start of the next session. Unfortunately due to problems with supporting multiple session types and identifying which processes represented actual user application as opposed to desktop related system processes this feature was removed from Ubuntu 11.04. This feature may return in a future release though at time of writing there appear to be no immediate plans to re-introduce this support, at least in the near future.