I am reading an article on the Swedish news site IDG about pro and cons between re-install and upgrading Ubuntu. The attached forum shows a clear doubt to upgrading. I meet the same opinion and lack of knowledge at work when talking about how easy it is to upgrade Ubuntu/Debian, in fact that it is as easy as do a security update. People do not believe me. Why? My guess is that MS Windows, commercial Unix such as Solaris, True64 and RPM-based Linux distribution have an upgrading scheme between releases that differs from security upgrades. You need to reboot the machine on a CD run a special upgrading program and hope that everything goes well. Most of the time you get a very crapy result whith lost configuration, broken application etc. Some OS (read MS Windows) are more or less impossible to upgrade to new releases, a new installation is the only option. It is time for a information campain about how easy it is to upgrade between Ubuntu releases. If it was not so easy it would be impo...