Why upgrade? (Score 1)

I'm still running Ubuntu 10.04, it's supported until 2013. So I can keep using it with all security updates for another 2 years. After that, I'll have a look at the new LTS version. I'm sure that Unity (if it still exisits in the current form by then) will be much improved. Maybe some people really need to upgrade? I'm really interested in the reasons other than just because it's new. Ubuntu 10.04 works just fine for me, it runs everything I need to run, fast, stable, good looking and very usable.