After a month since the last update we have the new Ubunut Tweak 0.4.7 with minor improvements.
Deleting old kernel with Ubuntu Tweak easily thus far not accumulate in the grub options and frees the space they occupy.

Limpieza de kernel antiguos

Introduction of the "power user" so that you avoid having to authenticate with your password when you access the system management options of Ubuntu Tweak.

Power Users

Ubuntu Tweak supports the distributions derived from Ubuntu, Linux Mint 6 and Greenie

It also included new sources of applications for very easy installation from Ubuntu Tweak. These are: Ibus Input Method, Getting Thing Gnome!, Wine-doors, transmission, Blueman, Synapse, Gwibber, Firefox and Midori daily edition

Nuevas aplicaciones

Installation

From a terminal edit our sources.list

sudo gedit /etc/apt/sources.list

and add the following lines to Ubuntu 8.10

deb http://ppa.launchpad.net/tualatrix/ubuntu intrepid main
deb-src http://ppa.launchpad.net/tualatrix/ubuntu intrepid main

or for 8.04 the following lines

deb http://ppa.launchpad.net/tualatrix/ubuntu hardy main
deb-src http://ppa.launchpad.net/tualatrix/ubuntu hardy main

Store, and returned to the terminal and execute the commands

sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com FE85409EEAB40ECCB65740816AF0E1940624A220

to retrieve the key pgp authenticating packages to download, and

sudo apt-get update
sudo apt-get install ubuntu-tweak

Thereby update the repositories and install Ubuntu Tweak.

Update

If we had it installed since we only update

sudo apt-get dist-upgrade

Direct download

If you prefer to avoid the use of repositories you can download from getdeb from here.

Via: http://ubuntu-tweak.com/