Ubuntu tweak 0.7.3 has been released with many bug fixes and new features . This tutorial will show you how to install Ubuntu tweak 0.7.3 in Ubuntu 12.04.For newbies , Ubuntu tweak is a application similar to TweakUI which we use in Windows . It is used to configure Ubuntu .It provides many useful desktop and system options that the default environment doesn’t provide .

New features :

Add feature to turn on/off Guest account;
Add support for Linux Mint 13 (Ubuntu 12.10 is supported too, but can’t ensure the stability)
In Ubuntu 12.10, linux-image-extra has been added to the old kernel clean list

Bug fixes :

QuickList Editor lost Edits
Ubuntu Tweak crashes on ubuntu 12.10
Need to update utdata url
module import error and administration doesn’t work
Tweak tab hangs with 0.7.3.0 testing
LightDM plugin should be active if lightDM is the DM
Screen edges actions are reversed in right to left locals
Janitor crash when try to select apt cache checkbox
Error message when clicking on “Session indicator” when indicator-session is not installed isn’t clear enough
AttributeError: ‘NoneType’ object has no attribute ‘present’
ubuntu tweak scripts