A few Unity improvements have been implemented in this version
GNOME Control Center, GNOME's main interface for configuration of various aspects of your desktop, is now at version 3.7.3.Highlights of GNOME Control Center 3.7.3:
• The fallback session handling code has been coded;
• Search panel, privacy panel, and notifications panel have been added;
• The proper Unicode ellipsis are now used instead of the three dots;
• The previous panel is now removed when switching to a new one;
• Printers are now shown in Unity;
• A possible crasher on startup, which occurs when the X11Variant is empty, has been fixed.
A complete list of changes, updates and bug fixes can be found in the official changelog.
Download GNOME Control Center 3.7.3 right now from Softpedia. Remember that this is a development version and it should NOT be installed on production machines. It is intended for testing purposes only.