As we are talking about Chromium, now I'll show you how to keep it updated if you use Debian o Ubuntu through a PPA.
For Ubuntu.
To keep updated Chromium en Ubuntu we follow these steps:
We open a terminal and put:
$ sudo add-apt-repository ppa:chromium-daily/ppa
$ sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 4E5E17B5
$ sudo apt-get update
$ sudo apt-get install chromium-browser chromium-browser-l10n
For Debian:
This method can also be used in Ubuntu and I particularly like it better. What we do is add to the file / Etc / apt / sources.list the following line:
deb http://ppa.launchpad.net/chromium-daily/ppa/ubuntu <lucid, maverick, natty, oneric> main
In the case of Ubuntu, you have to choose which version you use from the 4 available. In my case with Debian Testing, I put Lucid and it worked perfectly. Then in the terminal:
$ sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 4E5E17B5
$ sudo apt-get update
$ sudo aptitude install chromium-browser chromium-browser-l10n
This will be enough to keep us updated .. ^^