Recommended software
Here you will find some software recommendations based on my experience as software developer.
Git
Git is distributed version control system. To install it use
sudo apt-get install git
after installing it do not forget to configure your settings.
You should consider installing a graphical client, I like Gitg
sudo apt-get install gitg
GParted
GParted is a graphical manager for disk partitions. To install it use
sudo apt-get install gparted
Guake
Guake is drop-down terminal for GNOME desktop. To install it use
sudo apt-get install guake
After installing it you may want to configure it to be launched at startup.
Meld
Meld is graphical difference and merge tool. To install it use
sudo apt-get install meld
Qt Creator
Qt Creator is a cross-platform IDE. To install it use
sudo apt-get install qtcreator
Vim
Vim is a text editor. To install it use
sudo apt-get install vim