It’s been a while since we last took an in depth look at Linux – we had a Linux training week early last year – and a lot has changed since then. Gnome 2, the default desktop environment on many distributions since the first time I dabbled with Linux, has been replaced by both Ubuntu and Fedora. Ubuntu now runs on a desktop environment previously only available on Netbook editions called ‘Unity’ and Fedora 15 is the first major distribution to come with Gnome 3 out of the box.
It’s for this reason that the new version of Ubuntu is so crucial in the future of the distribution. This isn’t just another 6-monthly update, it’s a completely different direction for both the developers and users alike. Switching to an entirely new interface is risky for any piece of software, but when you’re one of the most popular Linux operating systems out there it can be a dangerous move. If people don’t like Unity then they can easily switch to a different distribution — after all, there are more than enough out there.