;What should I do before upgrading?
:Backup You can backup your [http://www.seamonkey-project.org/doc/profiles profile], just to be safe. But normally the upgrade from one SeaMonkey version to another version will work flawlessly.
;Is the upgrade from SeaMonkey 2.0 to 2.x as complicated as the upgrade from SeaMonkey 1.x to 2.0?