winsys - Software installer of a helpful program list, able to do changes on system configuration, updates...
DebugView - DebugView is an application that lets you monitor debug output on your local system, or any...
Stacer - Ubuntu system optimizer
GNOME Tweak Tool - GNOME Tweak Tool allows the adjustment of several advanced ...
Ultimate Windows Tweaker - Ultimate Windows Tweaker is a freeware Tweak UI Utility for tweaking and optimizing Windows.
dconf Editor - dconf is a low-level configuration system. Its main purpose is to provide a backend to GSettings on platforms that don't already have configuration storage system.