Chromium is an open source web browser project from which Google Chrome takes code. The Chromium project is intended mainly for developers who are interested in contributing to open source projects.
In this guide we will help you install the latest stable release of the Chromium web browser on Ubuntu 11.10 (Oneiric Ocelot) and Ubuntu 11.04 (Natty Narwhal) using PPA.
Open the terminal and run these commands:
sudo add-apt-repository ppa:chromium-daily/stable
sudo apt-get update
sudo apt-get install chromium-browser
You can then start the the Chromium web browser via the dash: