Darktable is a photography workflow software that allows photographers to mange raw images and digital negatives via a virtual lighttable and darkroom interface. You can check for its full features here.
In this tutorial, we will see how to install the Darktable photo workflow software on Ubuntu 10.04/10.10/11.04.
So, launch the terminal and issue these commands to install Darktable on Ubuntu:
sudo add-apt-repository ppa:pmjdebruijn/darktable-release
sudo apt-get update
sudo apt-get install darktable