It's that time of year again when a lot of the major distros are putting out new releases, and people are clambering to get the new versions installed. But there are two camps of people in this rush to get the latest and greatest. The upgraders, who prefer to leave their computer as is, and hit the "upgrade" button, hoping to come back to their computers in a couple hours and revel in their shiny new OS. Then their are those who prefer the "clean install" by backing up any important stuff, wiping the drive, and starting from scratch. But is the upgrade method really worth it?