hxxp://ubuntu-tweak.com/
This is especially useful for people like myself who are still fairly new to Ubuntu folder and file permissions (the Nautilus script options), LoL.
It has a variety of different things that can enhance the way things are set up in Ubuntu, allowing you to access things that are in Ubuntu but hidden from plain sight. From the author's website: http://ubuntu-tweak.com/about
Ubuntu Tweak is an application designed to config Ubuntu easier for everyone.
It provided many useful desktop and system options that the default desktop environment isn’t provided.
At present, It is only designed for Ubuntu GNOME Desktop, and often follows the newest Ubuntu distribution.
LICENSE
Ubuntu Tweak is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation. More information can see at the the package’s LICENSE.
Features of Ubuntu Tweak
* View of Basic System Information(Distribution, Kernel, CPU, Memory, etc.)
* GNOME Session Control
* Auto Start Program Control
* Qucik install common used applications
* A lot of third-party sources to keep application up-to-date
* Clean unneeded packages or cache to free the disk space
* Show/Hide and Change Splash screen
* Show/Hide desktop icons or Mounted Volumes
* Show/Hide/Rename Computer, Home, Trash icon or Network icon
* Tweak Metacity Window Manager’s Style and Behavior
* Compiz Fusion settings, Screen Edge Settings, Window Effects Settings, Menu Effect Settings
* Set the Shortcuts to let quickly access your favorite applications
* GNOME Panel Settings
* Nautilus Settings
* Advanced Power Management Settings
* System Security Settings
----------------------------------------------------------------------------------
Windows has had similar tweaking programs. ***
Be advised that some adjustments might mess up your operating system, so only change settings when you are absolutely certain of the outcome.