Since many of us, Ubuntu users, have chosen the LTS (Long Time Support) 12.04 version to run on our computers, I will shortly give you some hints about customizing it and installing what I consider a must have software.
1. Update
Right after Ubuntu 12.04 installation is complete your system will restart. Before anything else, download and install the existing updates.
2. Additional drivers
Reboot the system after all updates are installed. Normally, the next step is to look for and install the missing device drivers. For this, click on your dashboard and type “drivers”. Then click the application icon.
Select the missing driver then click the “Activate” button.
3. Appearance
Changing the desktop background and icon size it’s easy to be done by right-clicking an empty spot from your workspace and choosing the option “Change Desktop Background”. The following window appears.
sudo add-apt-repository ppa:tualatrix/ppa
sudo apt-get update
sudo apt-get install ubuntu-tweak
Now, let’s change the login windows’ background. Go to dashboard and type “Tweak”. Click the application to launch it.
That’s it! Next time you login, you will see the result.
But there is more to be done with Ubuntu Tweak. Play around! You may change the fonts, login settings and window behavior. Also, you can choose another theme.
a) VLC Media Player. In my opinion is the best multimedia player out there. Best of all, is free. It has all the needed codecs, is lightweight and can even play ISO images.
sudo add-apt-repository ppa:videolan/stable-daily
sudo apt-get update
sudo apt-get install vlc
b) Google Chrome. Although Chromium is a Linux targeted browser from Google, Chrome remains my great love. It’s faster than Firefox, the installation package already contains Flash Player and Facebook games work better in Google Chrome. Download it from here, then execute it with double-click.
c) Pinta and Gimp. For image editing choose Pinta. It’s fast and simple and offers 99% of the tools you need. If you want more, like a free Photoshop alternative, than get Gimp, a complex and complete, yet free software.
sudo add-apt-repository ppa:pinta-maintainers/pinta-stable
sudo apt-get update
sudo apt-get install pinta
To install Gimp, download it from here. Once the download finishes, double-click the file to launch the installation and follow the instructions.
sudo add-apt-repository ppa:venerix/blug
sudo apt-get update
sudo apt-get install tv-maxe
There are many applications for Ubuntu that you could like. I picked the above ones because I believe they are the best and I use them daily.