1. apt-get update
2. apt-get upgrade
3. apt-get install update-manager
4. apt-get install synaptic
*Ubuntu-Software-Center locate : Applications=>Ubuntu-software-Center
5. apt-get install software-center
6. sudo apt-get install openoffice.org => for open office
7. Install Ubuntu Tweak
* add-apt-repository ppa:ubuntu-tweak-testing/ppa && sudo apt-get update
* sudo apt-get install ubuntu-tweak
8. Install Driver AMD
* wget -c http://www2.ati.com/drivers/linux/amd-driver-installer-12-1-x86.x86_64.run => download to home folder
* chmod +x amd-driver-installer-12-1-x86.x86_64.run => chame permission
* ./amd-driver-installer-12-1-x86.x86_64.run => run or setup